Impurities
AY-0154-002
Apremilast Impurity II
C19H20N2O6S
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Active ingredient reference standard
Apremilast
Material overview
Apremilast (AY-0154-001) — active ingredient reference standard. CAS 608141-41-9, formula C22H24N2O7S, molecular weight 460.50 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0154-001
- CAS number
- 608141-41-9
- Molecular formula
- C22H24N2O7S
- Molecular weight
- 460.50 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (S)-2-[1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione
- Synonyms
- (S)-N-(2-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide
- SMILES
- O=C(C)NC1=C(C(N([C@@H](C2=CC=C(OC)C(OCC)=C2)CS(=O)(C)=O)C3=O)=O)C3=CC=C1
- Appearance
- Off-White to Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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