Impurities
AY-0529-002
Acetylsalicylic Acid EP Impurity B
C8H6O5
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Active ingredient reference standard
Acetylsalicylic Acid
Material overview
Acetylsalicylic Acid (AY-0529-001) — active ingredient reference standard. CAS 50-78-2, formula C9H8O4, molecular weight 180.20 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0529-001
- CAS number
- 50-78-2
- Molecular formula
- C9H8O4
- Molecular weight
- 180.20 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- 2-(Acetyloxy)benzoic Acid
- Synonyms
- Acetylsalicylic Acid - API (IP); 2-Acetoxybenzoic Acid; 2-(Acetyloxy)benzoic Acid; Acylpyrin; Angettes; Aspro; Aspirin; ASA; Benzoic acid; 2-(acetyloxy); Salicylic acid acetate (USP)
- SMILES
- OC(C(C=CC=C1)=C1OC(C)=O)=O
- Appearance
- White Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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