Acetylsalicylsalicylic Acid

乙酰水杨酰水杨酸

Also known as: 2-((2-Acetoxybenzoyl)oxy)benzoic acid, 2-(2-Acetyloxybenzoyl)oxybenzoic acid, 2-(Acetyloxy)benzoic Acid 2-Carboxyphenyl Ester, 2-Carboxyphenyl o-Acetylsalicylate, 2-Hydroxybenzoic Acid Acetate 2-Carboxyphenyl Ester, 2-[(2-Acetoxybenzoyl)oxy]benzoic acid, 2-[[2-(Acetyloxy)benzoyl]oxy]benzoic acid, 2-{[2-(Acetyloxy)benzoyl]oxy}benzoic acid, Acetylsalicylsalicylic Acid, Acetylsalicylic Acid Imp D, Aspirin EP Impurity D, Benzoic acid, 2-(acetyloxy)-, 2-carboxyphenyl ester, Diplosal Acetate, Salicylacetylsalicylic Acid, o-(o-Acetoxybenzoyloxy)benzoic acid

Acetylsalicylsalicylic Acid (CAS 530-75-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H12O6 and a molecular weight of 300.263 g/mol. It is also known as 2-((2-Acetoxybenzoyl)oxy)benzoic acid, 2-(2-Acetyloxybenzoyl)oxybenzoic acid and 2-(Acetyloxy)benzoic Acid 2-Carboxyphenyl Ester. Key properties include a melting point of 153-160ºC, a boiling point of 540.1±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 203.9±19.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

530-75-6

Jingsj CID

J-4403-1

Molecular Formula

C₁₆H₁₂O₆

Chinese Name

乙酰水杨酰水杨酸

Molecular Weight

300.263 g/mol

Category

Organic Acids

Last updated

8/21/2026