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Cetirizine Pharmaceutical Reference Standards

(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] ethanol

CETIRIZINE IMPURITIES, IMPURITIES
(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] ethanol

CAT No. : CS-O-42089
Mol F. : C19 H23 Cl N2 O
Mol W. : 330.85 g/mol
Cas No. : 705289-61-8
Stock : Enquire
(R)-Cetirizine N-Oxide DiHydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
(R)-Cetirizine N-Oxide DiHydrochloride

CAT No. : CS-P-07460
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 442863-80-1 (free base)
Stock : Enquire
(R)-De(carboxymethoxy) Cetirizine Acetic Acid

CETIRIZINE IMPURITIES, IMPURITIES
(R)-De(carboxymethoxy) Cetirizine Acetic Acid

CAT No. : CS-T-73150
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 942193-17-1
Stock : Enquire
(R)-De(carboxymethoxy) Cetirizine Acetic Acid Hydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
(R)-De(carboxymethoxy) Cetirizine Acetic Acid Hydrochloride

CAT No. : CS-T-14603
Mol F. : C₁₉H₂₂Cl₂N₂O₂₂
Mol W. : 381.30 g/mol
Cas No. : 942132-30-1
Stock : IN-Stock
2-[2-(1-Piperazinyl)ethoxy]acetic acid

CETIRIZINE IMPURITIES, IMPURITIES
2-[2-(1-Piperazinyl)ethoxy]acetic acid

CAT No. : CS-O-48618
Mol F. : C8H16N2O3
Mol W. : 188.22 g/mol
Cas No. : 197969-01-0
Stock : Enquire
2-hydroxyethanone Cetirizine Impurity

CETIRIZINE IMPURITIES, IMPURITIES
2-hydroxyethanone Cetirizine Impurity

CAT No. : CS-O-43075
Mol F. : C19H21ClN2O2
Mol W. : 344.84 g/mol
Cas No. : Not Available
Stock : Enquire
2-oxo Cetirizine Impurity

CETIRIZINE IMPURITIES, IMPURITIES
2-oxo Cetirizine Impurity

CAT No. : CS-O-43074
Mol F. : C19H21ClN2O2
Mol W. : 344.84 g/mol
Cas No. : Not Available
Stock : Enquire
4-Chlorobenzhydrol

CETIRIZINE FINE CHEMICALS, FINE CHEMICALS
4-Chlorobenzhydrol

CAT No. : CS-O-07595
Mol F. : C₁₃H₁₁ClO
Mol W. : 218.68 g/mol
Cas No. : 119-56-2
Stock : IN-Stock
4-Chlorobenzophenone

CETIRIZINE INTERMEDIATES, INTERMEDIATES
4-Chlorobenzophenone

CAT No. : CS-O-07596
Mol F. : C₁₃H₉ClO
Mol W. : 216.66 g/mol
Cas No. : 134-85-0
Stock : IN-Stock
4-oxo Cetirizine Impurity

CETIRIZINE IMPURITIES, IMPURITIES
4-oxo Cetirizine Impurity

CAT No. : CS-O-43076
Mol F. : C19H21ClN2O2
Mol W. : 344.84 g/mol
Cas No. : Not Available
Stock : Enquire
Cetirizine

CETIRIZINE API STANDARDS, API STANDARDS
Cetirizine

CAT No. : CS-ZE-16581
Mol F. : C21H25ClN2O3
Mol W. : 388.9 g/mol
Cas No. : 83881-51-0
Stock : Enquire
Cetirizine 1-​[(4-​Chlorophenyl)​phenylmethyl]​piperazine Amide

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine 1-​[(4-​Chlorophenyl)​phenylmethyl]​piperazine Amide

CAT No. : CS-O-40876
Mol F. : C₃₈H₄₂Cl₂N₄O₂
Mol W. : 657.67 g/mol
Cas No. : 2724877-99-8
Stock : Enquire
Cetirizine 1-[(4-Chlorophenyl)phenylmethyl]piperazine Amide-d8

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Cetirizine 1-[(4-Chlorophenyl)phenylmethyl]piperazine Amide-d8

CAT No. : CS-T-100673
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Cetirizine 3-Chloro

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine 3-Chloro

CAT No. : CS-O-38334
Mol F. : C21H25ClN2O3
Mol W. : 388.89 g/mol
Cas No. : 1232460-31-9
Stock : Enquire
Cetirizine 3-Chloro Impurity

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine 3-Chloro Impurity

CAT No. : CS-O-07594
Mol F. : C21H25ClN2O3 : 2(HCl)
Mol W. : 388.9 : 2(36.5) g/mol
Cas No. : 1232460-29-5
Stock : IN-Stock
Cetirizine Amide

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Amide

CAT No. : CS-T-10979
Mol F. : C21H26ClN3O2
Mol W. : 387.9 g/mol
Cas No. : 83881-37-2
Stock : IN-Stock
Cetirizine Amide Dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Amide Dihydrochloride

CAT No. : CS-T-10980
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 200707-85-3
Stock : Enquire
Cetirizine D4

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Cetirizine D4

CAT No. : CS-O-01307
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1219803-84-5
Stock : Enquire
Cetirizine D8

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Cetirizine D8

CAT No. : CS-O-03058
Mol F. : C₂₁H₁₇D₈ClN₂O₃
Mol W. : 396.94 g/mol
Cas No. : 774596-22-4
Stock : IN-Stock
Cetirizine Dihydrochloride

CETIRIZINE INTERMEDIATES, INTERMEDIATES
Cetirizine Dihydrochloride

CAT No. : CS-O-07597
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 83881-52-1
Stock : Enquire
Cetirizine Dihydrochloride

CETIRIZINE FINE CHEMICALS, FINE CHEMICALS
Cetirizine Dihydrochloride

CAT No. : CS-O-34340
Mol F. : C21H25ClN2O3 : 2(HCl)
Mol W. : 388.9 : 2(36.5) g/mol
Cas No. : 83881-52-1
Stock : IN-Stock
Cetirizine Dihydrochloride Recemic

CETIRIZINE CHIRAL, CHIRAL
Cetirizine Dihydrochloride Recemic

CAT No. : CS-O-34447
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : Not Available
Stock : IN-Stock
Cetirizine Dimer dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Dimer dihydrochloride

CAT No. : CS-BX-00962
Mol F. : C30H30Cl4N2
Mol W. : 560.38 g/mol
Cas No. : 856841-95-7
Stock : IN-Stock
Cetirizine EP impurity A

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP impurity A

CAT No. : CS-O-31588
Mol F. : C₁₇H₁₉ClN₂
Mol W. : 286.80 g/mol
Cas No. : 303-26-4
Stock : IN-Stock
Cetirizine EP impurity B

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP impurity B

CAT No. : CS-T-14604
Mol F. : C₁₉H₂₁ClN₂O₂
Mol W. : 344.84 g/mol
Cas No. : 113740-61-7
Stock : IN-Stock
Cetirizine EP Impurity B Ethyl Ester

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity B Ethyl Ester

CAT No. : CS-O-07600
Mol F. : C₂₁H₂₅ClN₂O₂
Mol W. : 372.88 g/mol
Cas No. : 19178-83-7
Stock : Enquire
Cetirizine EP Impurity C

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity C

CAT No. : CS-O-07601
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : 83881-59-8
Stock : IN-Stock
Cetirizine EP Impurity D Dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity D Dihydrochloride

CAT No. : CS-O-07602
Mol F. : C30H28Cl2N2
Mol W. : 487.5 g/mol
Cas No. : 856841-95-7
Stock : IN-Stock
Cetirizine EP Impurity E

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity E

CAT No. : CS-CB-00053
Mol F. : C₂₃H₂₉ClN₂O₄
Mol W. : 432.94 g/mol
Cas No. : 682323-77-9
Stock : IN-Stock
Cetirizine EP Impurity E

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity E

CAT No. : CS-T-28992
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 682323-77-9
Stock : Enquire
Cetirizine EP Impurity E Di Hydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity E Di Hydrochloride

CAT No. : CS-O-07603
Mol F. : C₂₃H₃₁Cl₃N₂O₄
Mol W. : 505.86 g/mol
Cas No. : 83881-56-5
Stock : IN-Stock
Cetirizine EP Impurity F

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine EP Impurity F

CAT No. : CS-O-07604
Mol F. : C₂₁H₂₆N₂O₃
Mol W. : 354.44 g/mol
Cas No. : 83881-53-2
Stock : IN-Stock
Cetirizine Ethyl Ester

CETIRIZINE INTERMEDIATES, INTERMEDIATES
Cetirizine Ethyl Ester

CAT No. : CS-T-10981
Mol F. : C₂₃H₂₉ClN₂O₃
Mol W. : 416.94 g/mol
Cas No. : 246870-46-2
Stock : IN-Stock
Cetirizine for peak identification (Y0001197)

CETIRIZINE EP STANDARDS, EP STANDARDS
Cetirizine for peak identification (Y0001197)

CAT No. : CS-EG-00307
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 83881-52-1
Stock : Enquire
Cetirizine for peak identification(Secondary Standards traceble to EP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine for peak identification(Secondary Standards traceble to EP)

CAT No. : CS-ER-02593
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 83881-52-1
Stock : Enquire
Cetirizine Glycerol Ester

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Glycerol Ester

CAT No. : CS-T-10966
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1243652-36-9
Stock : Enquire
Cetirizine Glycerol Ester Impurity Hydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Glycerol Ester Impurity Hydrochloride

CAT No. : CS-P-07459
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1243652-36-9 (free base)
Stock : Enquire
Cetirizine hydrochloride

CETIRIZINE API STANDARDS, API STANDARDS
Cetirizine hydrochloride

CAT No. : CS-O-01088
Mol F. : C21H25ClN2O3 : HCl
Mol W. : 388.9 : 36.5 g/mol
Cas No. : 798544-25-9
Stock : IN-Stock
Cetirizine Impurity 15 DiHCl

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity 15 DiHCl

CAT No. : CS-P-08606
Mol F. : C24H33Cl3N2O4
Mol W. : 519.89 g/mol
Cas No. : Not Available
Stock : Enquire
Cetirizine Impurity 7

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity 7

CAT No. : CS-EO-03412
Mol F. : C18H21ClN2
Mol W. : 300.8 g/mol
Cas No. : 82-93-9
Stock : Enquire
Cetirizine impurity A (C0980651)

CETIRIZINE EP STANDARDS, EP STANDARDS
Cetirizine impurity A (C0980651)

CAT No. : CS-EG-00306
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 303-26-4
Stock : Enquire
Cetirizine impurity A(Secondary Standards traceble to EP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine impurity A(Secondary Standards traceble to EP)

CAT No. : CS-ER-02592
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 303-26-4
Stock : Enquire
Cetirizine impurity B di Hydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine impurity B di Hydrochloride

CAT No. : CS-O-15936
Mol F. : C19H23Cl3N2O2
Mol W. : 417.76 g/mol
Cas No. : 1000690-91-4
Stock : Enquire
Cetirizine Impurity BHA

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity BHA

CAT No. : CS-DN-00043
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Cetirizine Impurity BHT

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity BHT

CAT No. : CS-DN-00001
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Cetirizine Impurity C Dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity C Dihydrochloride

CAT No. : CS-O-16047
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : 2702511-37-1
Stock : IN-Stock
Cetirizine Impurity D

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity D

CAT No. : CS-DH-00032
Mol F. : C₃₀H₂₈Cl₂N₂
Mol W. : 487.46 g/mol
Cas No. : 346451-15-8
Stock : IN-Stock
Cetirizine Impurity E Sodium Salt

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity E Sodium Salt

CAT No. : CS-P-07456
Mol F. : C₂₃H₂₈ClN₂O₄Na
Mol W. : 454.92 g/mol
Cas No. : 682323-77-9 (free base)
Stock : Enquire
Cetirizine Impurity G

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity G

CAT No. : CS-O-07605
Mol F. : C₁₉H₂₅Cl₃N₂O
Mol W. : 403.77 g/mol
Cas No. : 164726-80-1
Stock : IN-Stock
Cetirizine Impurity G

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Impurity G

CAT No. : CS-O-30391
Mol F. : C₁₉H₂₅Cl₃N₂O
Mol W. : 403.77 g/mol
Cas No. : 728948-88-7
Stock : IN-Stock
cetirizine impurity standard (1081)

CETIRIZINE BP STANDARDS, BP STANDARDS
cetirizine impurity standard (1081)

CAT No. : CS-ET-00061
Mol F. : C21H27Cl3N2O3
Mol W. : 461.81 g/mol
Cas No. : 83881-52-1
Stock : Enquire
Cetirizine Lactose Ester HCl salt

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Lactose Ester HCl salt

CAT No. : CS-P-03772
Mol F. : C₃₄H₄₆Cl₂N₂O₁₃
Mol W. : 749.63 g/mol
Cas No. : Not Available
Stock : IN-Stock
Cetirizine Lactose Ester(Technical Grade) (α/β-mixture, mixture of diastereomers)

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Lactose Ester(Technical Grade) (α/β-mixture, mixture of diastereomers)

CAT No. : CS-T-93655
Mol F. : C₃₃H₄₅ClN₂O₁₃
Mol W. : 713.17 g/mol
Cas No. : Not Available
Stock : IN-Stock
Cetirizine Methyl Ester

CETIRIZINE METABOLITES, METABOLITES
Cetirizine Methyl Ester

CAT No. : CS-O-06030
Mol F. : C22H27ClN2O3
Mol W. : 402.9 g/mol
Cas No. : 83881-46-3
Stock : IN-Stock
Cetirizine Methyl Ester Dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Methyl Ester Dihydrochloride

CAT No. : CS-T-69222
Mol F. : C₂₂H₂₉Cl₃N₂O₃
Mol W. : 475.84 g/mol
Cas No. : 83881-48-5
Stock : IN-Stock
Cetirizine N-Oxide

CETIRIZINE METABOLITES, METABOLITES
Cetirizine N-Oxide

CAT No. : CS-O-05852
Mol F. : C₂₁H₂₅ClN₂O₄
Mol W. : 404.89 g/mol
Cas No. : 1076199-80-8
Stock : IN-Stock
Cetirizine Polyethylene Glycol (PEG) Ester

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Polyethylene Glycol (PEG) Ester

CAT No. : CS-T-50496
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1509941-93-8
Stock : Enquire
Cetirizine Related Compound A(Secondary Standards traceble to USP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine Related Compound A(Secondary Standards traceble to USP)

CAT No. : CS-ER-00405
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 246870-46-2
Stock : Enquire
Cetirizine Related Compound B (F03380)

CETIRIZINE USP STANDARDS, USP STANDARDS
Cetirizine Related Compound B (F03380)

CAT No. : CS-EB-00453
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 108983-83-1
Stock : Enquire
Cetirizine Related Compound B(Secondary Standards traceble to USP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine Related Compound B(Secondary Standards traceble to USP)

CAT No. : CS-ER-00406
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 108983-83-1
Stock : Enquire
Cetirizine Related Compound C (F03390)

CETIRIZINE USP STANDARDS, USP STANDARDS
Cetirizine Related Compound C (F03390)

CAT No. : CS-EB-00454
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 83881-37-2
Stock : Enquire
Cetirizine Related Compound C(Secondary Standards traceble to USP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine Related Compound C(Secondary Standards traceble to USP)

CAT No. : CS-ER-00407
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 83881-37-2
Stock : Enquire
Cetirizine Related Compound G (F033A0)

CETIRIZINE USP STANDARDS, USP STANDARDS
Cetirizine Related Compound G (F033A0)

CAT No. : CS-EB-00455
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 164726-80-1
Stock : Enquire
Cetirizine Related Compound G(Secondary Standards traceble to USP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Cetirizine Related Compound G(Secondary Standards traceble to USP)

CAT No. : CS-ER-00408
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 164726-80-1
Stock : Enquire
Cetirizine S-Isomer

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine S-Isomer

CAT No. : CS-EO-03411
Mol F. : C21H25ClN2O3 : HCl
Mol W. : 388.9 : 36.5 g/mol
Cas No. : 130018-89-2
Stock : Enquire
Cetirizine S-Isomer di HCl

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine S-Isomer di HCl

CAT No. : CS-O-07609
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : 163837-48-7
Stock : IN-Stock
Cetirizine Sorbitol Ester Impurity Hydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine Sorbitol Ester Impurity Hydrochloride

CAT No. : CS-P-07464
Mol F. : C₂₇H₃₈Cl₂N₂O₈
Mol W. : 589.51 g/mol
Cas No. : 1384888-64-5 (free base)
Stock : IN-Stock
Cetirizine USP Related Compound A

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine USP Related Compound A

CAT No. : CS-O-07610
Mol F. : C₂₃H₃₁Cl₃N₂O₃
Mol W. : 489.86 g/mol
Cas No. : 246870-46-2(base)
Stock : IN-Stock
Cetirizine USP Related Compund A (2HCl salt)

CETIRIZINE IMPURITIES, IMPURITIES
Cetirizine USP Related Compund A (2HCl salt)

CAT No. : CS-EO-03410
Mol F. : C23H29ClN2O3 : 2(HCl)
Mol W. : 416.9 : 2(36.5) g/mol
Cas No. : 2732277-01-7
Stock : Enquire
Cetirizine-​d8 dihydrochloride

CETIRIZINE INTERMEDIATES, INTERMEDIATES
Cetirizine-​d8 dihydrochloride

CAT No. : CS-T-95941
Mol F. : C21H19D8Cl3N2O3
Mol W. : 469.86 g/mol
Cas No. : 2070015-04-0
Stock : Enquire
Cetirizine-d8 N-(2-Ethoxyacetate)

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Cetirizine-d8 N-(2-Ethoxyacetate)

CAT No. : CS-T-101721
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Deschloro Cetirizine

CETIRIZINE METABOLITES, METABOLITES
Deschloro Cetirizine

CAT No. : CS-P-07457
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Deschloro Cetirizine Dihydrochloride

CETIRIZINE IMPURITIES, IMPURITIES
Deschloro Cetirizine Dihydrochloride

CAT No. : CS-T-73775
Mol F. : C₂₁H₂₈Cl₂N₂O₃
Mol W. : 427.36 g/mol
Cas No. : 83881-54-3
Stock : IN-Stock
Dextro Cetirizine Hydrochloride

CETIRIZINE CHIRAL, CHIRAL
Dextro Cetirizine Hydrochloride

CAT No. : CS-O-05743
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : 163837-48-7
Stock : IN-Stock
Levocetirizine

CETIRIZINE API STANDARDS, API STANDARDS
Levocetirizine

CAT No. : CS-O-05742
Mol F. : C₂₁H₂₅ClN₂O₃
Mol W. : 388.89 g/mol
Cas No. : 130018-77-8
Stock : IN-Stock
Levocetirizine Amide(Secondary Standards traceble to USP)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Levocetirizine Amide(Secondary Standards traceble to USP)

CAT No. : CS-ER-01183
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 909779-33-5
Stock : Enquire
Levocetirizine benzyl

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine benzyl

CAT No. : CS-O-38278
Mol F. : C28H31ClN2O5
Mol W. : 511.01 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine D4

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Levocetirizine D4

CAT No. : CS-O-02878
Mol F. : C₂₁H₂₁D₄ClN₂O₃
Mol W. : 392.91 g/mol
Cas No. : 1133210-23-7
Stock : IN-Stock
Levocetirizine D4 Dihydrochloride

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
Levocetirizine D4 Dihydrochloride

CAT No. : CS-O-14652
Mol F. : C₂₁H₂₃D₄Cl₃N₂O₃
Mol W. : 465.83 g/mol
Cas No. : 130018-87-0(Unlabeled)
Stock : IN-Stock
Levocetirizine Dihydrochloride

CETIRIZINE API STANDARDS, API STANDARDS
Levocetirizine Dihydrochloride

CAT No. : CS-O-01775
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : 461.81 g/mol
Cas No. : 130018-87-0
Stock : IN-Stock
Levocetirizine Dihydrochloride - Impurity E

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Dihydrochloride - Impurity E

CAT No. : CS-O-45961
Mol F. : C25H31ClN2O6
Mol W. : 490.98 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine Dihydrochloride (1359969)

CETIRIZINE USP STANDARDS, USP STANDARDS
Levocetirizine Dihydrochloride (1359969)

CAT No. : CS-EB-02383
Mol F. : .
Mol W. : . g/mol
Cas No. : 130018-87-0
Stock : Enquire
Levocetirizine Dihydrochloride (Certified secondary standards)

CETIRIZINE SECONDARY STANDARDS, SECONDARY STANDARDS
Levocetirizine Dihydrochloride (Certified secondary standards)

CAT No. : CS-ER-02891
Mol F. : C₂₁H₂₇Cl₃N₂O₃
Mol W. : Not Available
Cas No. : 130018-87-0
Stock : Enquire
Levocetirizine Ethyl ester impurity

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Ethyl ester impurity

CAT No. : CS-O-38317
Mol F. : C23H29ClN2O3
Mol W. : 416.9 g/mol
Cas No. : 1116338-10-3
Stock : IN-Stock
Levocetirizine Impurity 1

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Impurity 1

CAT No. : CS-P-05076
Mol F. : C₂₈H₃₂ClN₃O₂
Mol W. : 478.03 g/mol
Cas No. : 1150310-68-1
Stock : IN-Stock
Levocetirizine Impurity 4

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Impurity 4

CAT No. : CS-O-45962
Mol F. : C21H25ClN2O3
Mol W. : 388.9 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine Impurity G

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Impurity G

CAT No. : CS-CK-00002
Mol F. : C₁₉H₂₃ClN₂O
Mol W. : 330.85 g/mol
Cas No. : 109806-71-5
Stock : Enquire
Levocetirizine Lactose ester

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine Lactose ester

CAT No. : CS-EO-00656
Mol F. : C33H45ClN2O13
Mol W. : 713.17 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine N,N-Acetic acid Di HCl salt

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine N,N-Acetic acid Di HCl salt

CAT No. : CS-O-48818
Mol F. : C21H26Cl3N2O4+
Mol W. : 476.8 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine N,N-Acetic acid impurity

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine N,N-Acetic acid impurity

CAT No. : CS-O-48817
Mol F. : C21H24ClN2O4+
Mol W. : 403.88 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine N,N-Diethy acetate impurity

CETIRIZINE IMPURITIES, IMPURITIES
Levocetirizine N,N-Diethy acetate impurity

CAT No. : CS-O-48816
Mol F. : C25H32ClN2O4+
Mol W. : 459.99 g/mol
Cas No. : Not Available
Stock : Enquire
Levocetirizine N-Oxide

CETIRIZINE METABOLITES, METABOLITES
Levocetirizine N-Oxide

CAT No. : CS-O-05918
Mol F. : C₂₁H₂₅ClN₂O₄
Mol W. : 404.89 g/mol
Cas No. : 442863-80-1
Stock : IN-Stock
LEVOCETIRIZINE RACEMIC MIXTURE IMPURITY

CETIRIZINE API STANDARDS, API STANDARDS
LEVOCETIRIZINE RACEMIC MIXTURE IMPURITY

CAT No. : CS-O-44451
Mol F. : C21H25ClN2O3
Mol W. : 388.89 g/mol
Cas No. : 83881-51-0
Stock : Enquire
Levocetirizine(USP)

CETIRIZINE USP STANDARDS, USP STANDARDS
Levocetirizine(USP)

CAT No. : CS-EB-03081
Mol F. : -
Mol W. : - g/mol
Cas No. : 130018-77-8
Stock : Enquire
N-Nitroso 1-(3-Chlorobenzhydryl) piperazine

CETIRIZINE NITROSAMINE, NITROSAMINE
N-Nitroso 1-(3-Chlorobenzhydryl) piperazine

CAT No. : CS-BX-02746
Mol F. : C₁₇H₁₈ClN₃O
Mol W. : 315.80 g/mol
Cas No. : 1706351-82-7
Stock : IN-Stock
N-Nitroso Cetirizine EP Impurity A D8

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
N-Nitroso Cetirizine EP Impurity A D8

CAT No. : CS-O-47314
Mol F. : C₁₇H₁₀D₈ClN₃O
Mol W. : 323.85 g/mol
Cas No. : 2005-04-1 (Unlabelled)
Stock : IN-Stock
N-Tosyl Cetirizine EP impurity A

CETIRIZINE IMPURITIES, IMPURITIES
N-Tosyl Cetirizine EP impurity A

CAT No. : CS-O-52685
Mol F. : C24H25ClN2O2S
Mol W. : 440.99 g/mol
Cas No. : 474654-20-1
Stock : Enquire
rac Cetirizine-d8 N-Oxide

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
rac Cetirizine-d8 N-Oxide

CAT No. : CS-T-70191
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1216444-13-1
Stock : Enquire
tert-Butyl Cetirizine

CETIRIZINE IMPURITIES, IMPURITIES
tert-Butyl Cetirizine

CAT No. : CS-T-09309
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 335017-46-4
Stock : Enquire
tert-Butyl Cetirizine-d8

CETIRIZINE STABLE ISOTOPES, STABLE ISOTOPES
tert-Butyl Cetirizine-d8

CAT No. : CS-T-101763
Mol F. : C25H25D8ClN2O3
Mol W. : 453.04 g/mol
Cas No. : 1189466-71-4
Stock : Enquire