Apremilast > Impurities > 16

Structure Compound Pricing
Apremilast 2-acetamido benzoic acid
CS-T-64452 > Impurities

Molecular Formula : C22H26N2O8S   Molecular Weight: 478.52   CAS Number: 1809170-71-5
Synonyms : 2-(Acetylamino)-6-[[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]amino]carbonyl]-benzoic Acid
Parent API : Apremilast
Enquire Now
3-(Acetylamino)-1,2-benzenedicarboxylic Acid Methyl Ester
CS-T-64474 > Impurities

Molecular Formula : C11H11NO5   Molecular Weight: 237.21   CAS Number: 144841-10-1  
Parent API : Apremilast
Enquire Now
Methyl 3-Nitrophthalate
CS-T-81601 > Impurities

Molecular Formula : C9H7NO6   Molecular Weight: 225.15   CAS Number: 21606-04-2
Synonyms : 2-Methoxycarbonyl-6-nitrobenzoic Acid; Methyl 2-Carboxy-3-nitrobenzoate
Parent API : Apremilast
Enquire Now
Apremilast Impurity B
CS-O-15684 > Impurities

Molecular Formula : C10H9NO5   Molecular Weight: 223.18   CAS Number: 15371-06-9
Synonyms : 3-(Acetylamino)-1,2-benzenedicarboxylic Acid
Parent API : Apremilast
Enquire Now
Apremilast Impurity D
CS-O-15764 > Impurities

Molecular Formula : C23H26N2O7S   Molecular Weight: 474.53   CAS Number: NA
Synonyms : N-(2-(1-(3,4-diethoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide ; 253168-87-5
Parent API : Apremilast
Enquire Now
(R)-Apremilast
CS-O-14904 > Impurities

Molecular Formula : C22H24N2O7S   Molecular Weight: 460.5   CAS Number: 608141-44-2
Synonyms : (R)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide;N-[2-[(1R)-1-(3-ethoxy-4-methoxy-phenyl)-2-mesyl-ethyl]-1,3-diketo-isoindolin-4-yl]acetamide; Apremilast Impurity 2; CS-P-00643; N-{2-[1-(3-ethoxy-4-methoxyphenyl)-2-methanesulfonylethyl]-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl}acetamide
Parent API : Apremilast
Enquire Now
Desacetyl Apremilast
CS-O-14905 > Impurities

Molecular Formula : C20H22N2O6S   Molecular Weight: 418.46   CAS Number: 635705-72-5
Synonyms : (S)-4-amino-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)isoindoline-1,3-dione;4-Amino-2-[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione.
Parent API : Apremilast
Enquire Now
Apremilast Dimer
CS-O-14906 > Impurities

Molecular Formula : C30H27N3O9S   Molecular Weight: 605.62   CAS Number: NA
Synonyms : (S)-N-(2'-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,1',3,3'-tetraoxo-[2,4'-biisoindolin]-4-yl)acetamide.
Parent API : Apremilast
Enquire Now
5- Acetamide Apremilast
CS-O-14907 > Impurities

Molecular Formula : C22H24N2O7S   Molecular Weight: 460.5   CAS Number: NA
Synonyms : (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-5-yl)acetamide.
Parent API : Apremilast
Enquire Now
4-Nitro Apremilast
CS-O-14908 > Impurities

Molecular Formula : C20H20N2O8S   Molecular Weight: 448.45   CAS Number: NA
Synonyms : (S)-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-4-nitroisoindoline-1,3-dione;Nitro Apremilast.
Parent API : Apremilast
Enquire Now
Methyl Hydroxy Apremilast
CS-O-14909 > Impurities

Molecular Formula : C23H26N2O8S   Molecular Weight: 490.53   CAS Number: NA
Synonyms : (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-((2-hydroxyethyl)sulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide.
Parent API : Apremilast
Enquire Now
2-((2-amino-2-(3-ethoxy-4-methoxyphenyl)ethyl)sulfonyl)ethanol
CS-O-14910 > Impurities

Molecular Formula : C13H21NO5S   Molecular Weight: 303.38   CAS Number: NA
Synonyms : 2‐[2‐amino‐2‐(3‐ethoxy‐4-methoxyphenyl)ethanesulfonyl]ethan‐1‐ol. ; Apremilast Impurity G
Parent API : Apremilast
Enquire Now
Apremilast Impurity F
CS-P-00641 > Impurities

Molecular Formula : C20H24N2O7S   Molecular Weight: 436.48   CAS Number: NA
Synonyms : 2-amino-6-((1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)carbamoyl)benzoic acid
Parent API : Apremilast
Enquire Now
Apremilast Impurity H
CS-O-13860 > Impurities

Molecular Formula : C12H19NO4S   Molecular Weight: 273.35   CAS Number: 253168-94-4
Synonyms : 1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine; 1-(3-Ethoxy-4-methoxy-phenyl)-2-methanesulfonyl-ethylamine; 2-(3-ethoxy-4-methoxyphenyl)-1-(methylsulfonyl)eth-2-ylamine; 1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethylamine
Parent API : Apremilast
Enquire Now
Apremilast Impurity 1
CS-P-00642 > Impurities

Molecular Formula : C12H19NO4S   Molecular Weight: 273.35   CAS Number: 608141-42-0
Synonyms : (1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methanesulfonylethan-1-amine
Parent API : Apremilast
Enquire Now
Apremilast Impurity 10
CS-O-16949 > Impurities

Molecular Formula : C22H26N2O8S   Molecular Weight: 478.52   CAS Number: 2096492-41-8
Synonyms : (S)-3-acetamido-2-((1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)carbamoyl)benzoic acid
Parent API : Apremilast
Enquire Now