Cetirizine EP impurity A

Cetirizine EP impurity A

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-31588
CAS:303-26-4
Mol. Weight:286.8 g/mol
Mol. Formula: C₁₇H₁₉ClN₂

Details


Hydroxyzine Dihydrochloride

Hydroxyzine Dihydrochloride

(API Standards) 

Stock Status : In-Stock
CAT No. : CS-O-01619
CAS:2192-20-3
Mol. Weight:447.83 g/mol
Mol. Formula: C₂₁H₂₉Cl₃N₂O₂

Details


Azelastine EP Impurity D

Azelastine EP Impurity D

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-T-12336
CAS:53242-88-9
Mol. Weight:270.71 g/mol
Mol. Formula: C₁₅H₁₁ClN₂O

Details


Diphenhydramine Hydrochloride

Diphenhydramine Hydrochloride

(API Standards) 

Stock Status : In-Stock
CAT No. : CS-O-10860
CAS:147-24-0
Mol. Weight:291.82 g/mol
Mol. Formula: C₁₇H₂₂ClNO

Details


Desloratadine D4

Desloratadine D4

(Stable Isotopes) 

Stock Status : In-Stock
CAT No. : CS-O-10056
CAS:381727-29-3
Mol. Weight:314.85 g/mol
Mol. Formula: C₁₉H₁₅D₄ClN₂

Details


Cetirizine EP Impurity D

Cetirizine EP Impurity D

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-07602
CAS:346451-15-8
Mol. Weight:560.38 g/mol
Mol. Formula: C30H30Cl4N2

Details


Hydroxyzine pamoate

Hydroxyzine pamoate

(API Standards) 

Stock Status : In-Stock
CAT No. : CS-O-01638
CAS:10246-75-0
Mol. Weight:763.27 g/mol
Mol. Formula: C44H43ClN2O8

Details


Loratadine D5

Loratadine D5

(Stable Isotopes) 

Stock Status : In-Stock
CAT No. : CS-T-57296
CAS:1398065-63-8
Mol. Weight:387.91 g/mol
Mol. Formula: C₂₂H₁₈D₅ClN₂O₂

Details


Erythromycin A Enol Ether

Erythromycin A Enol Ether

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-T-54164
CAS:33396-29-1
Mol. Weight:715.91 g/mol
Mol. Formula: C₃₇H₆₅NO₁₂

Details


Desloratadine N-Oxide

Desloratadine N-Oxide

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-T-52177
CAS:169253-26-3
Mol. Weight:326.82 g/mol
Mol. Formula: C₁₉H₁₉ClN₂O

Details


Desloratadine N-Methyl Impurity

Desloratadine N-Methyl Impurity

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-07784
CAS:38092-89-6
Mol. Weight:324.85 g/mol
Mol. Formula: C₂₀H₂₁ClN₂

Details


Ebastine Impurity E fumaric acid

Ebastine Impurity E fumaric acid

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-P-01314
CAS:NA
Mol. Weight:599.76 g/mol
Mol. Formula: C37H45NO6

Details


Chlorpheniramine N-Oxide

Chlorpheniramine N-Oxide

(Metabolites) 

Stock Status : In-Stock
CAT No. : CS-O-03621
CAS:142494-45-9
Mol. Weight:290.8 g/mol
Mol. Formula: C16H19ClN2O

Details


Chlorpheniramine D6 Maleate

Chlorpheniramine D6 Maleate

(Stable Isotopes) 

Stock Status : In-Stock
CAT No. : CS-O-06482
CAS:1219806-45-7
Mol. Weight:396.9 g/mol
Mol. Formula: C₂₀H₁₇D₆ClN₂O₄

Details


Desloratadine EP Impurity B

Desloratadine EP Impurity B

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-07779
CAS:183198-49-4
Mol. Weight:310.83 g/mol
Mol. Formula: C₁₉H₁₉ClN₂

Details


Levocetirizine Dihydrochloride

Levocetirizine Dihydrochloride

(API Standards) 

Stock Status : In-Stock
CAT No. : CS-O-01775
CAS:130018-87-0
Mol. Weight:461.81 g/mol
Mol. Formula: C₂₁H₂₇Cl₃N₂O₃

Details


Chlorpheniramine Impurity A

Chlorpheniramine Impurity A

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-T-06902
CAS:1246816-57-8
Mol. Formula: C16H24ClN3

Details


Dextro Cetirizine Hydrochloride

Dextro Cetirizine Hydrochloride

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-05743
CAS:163837-48-7
Mol. Weight:461.81 g/mol
Mol. Formula: C₂₁H₂₇Cl₃N₂O₃

Details


Loratadine EP Impurity B

Loratadine EP Impurity B

(Intermediates) 

Stock Status : In-Stock
CAT No. : CS-T-50635
CAS:31251-41-9
Mol. Weight:243.69 g/mol
Mol. Formula: C₁₄H₁₀ClNO

Details


Terfenadine

Terfenadine

(API Standards) 

Stock Status : In-Stock
CAT No. : CS-O-30790
CAS:50679-08-8
Mol. Weight:471.67 g/mol
Mol. Formula: C₃₂H₄₁NO₂

Details


Cetirizine N-Oxide

Cetirizine N-Oxide

(Metabolites) 

Stock Status : In-Stock
CAT No. : CS-O-05852
CAS:1076199-80-8
Mol. Weight:404.89 g/mol
Mol. Formula: C₂₁H₂₅ClN₂O₄

Details


Olopatadine USP Related Compound B

Olopatadine USP Related Compound B

(Metabolites) 

Stock Status : In-Stock
CAT No. : CS-T-59939
CAS:173174-07-7
Mol. Weight:353.41 g/mol
Mol. Formula: C₂₁H₂₃NO₄

Details


Hydroxyzine D4 Dihydrochloride

Hydroxyzine D4 Dihydrochloride

(Stable Isotopes) 

Stock Status : In-Stock
CAT No. : CS-O-06666
CAS:1219805-91-0
Mol. Weight:415.39 g/mol
Mol. Formula: C21H25D4Cl3N2O2

Details


Diphenhydramine Impurity A

Diphenhydramine Impurity A

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-M-53270
CAS:53499-40-4
Mol. Weight:277.79 g/mol
Mol. Formula: C₁₆H₂₀ClNO

Details


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