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Acetylsalicylic Acid Impurity E

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CAS Number: 552-94-3
Molecular Formula: C₁₄H₁₀O₅
Molecular Weight: 258.23 g/mol

Product Details

CAS Number 552-94-3
Molecular Formula C₁₄H₁₀O₅
Molecular Weight 258.23 g/mol
IUPAC Chemical Name 2-((2-hydroxybenzoyl)oxy)benzoic acid
Synonyms 2-Hydroxybenzoic Acid 2-Carboxyphenyl Ester; Salsalate; Acetylsalicylic Acid EP Impurity E (Aspirin EP Impurity E)
USP Name Salsalate
EP Name Acetylsalicylic Acid EP Impurity E (Aspirin EP Impurity E)
Appearance Specifications White to Off-White Solid
Storage Condition Refrigerator, under inert atmosphere
Material Type Impurity standard
Solubility DMSO (Slightly), Methanol (Slightly)
Melting Point 136 – 139ºC
SMILES NA
Alternate CAS# NA

 

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