Methyl 4-amino-5-(ethylsulfonyl)-2-methoxybenzoate

阿米酸甲酯

Also known as: Amisulpride Impurity 5, Methyl 4-amino-5-(ethylsulfonyl)-2-methoxybenzoate, METHYL 4-AMINO-5-(ETHYLSULPHONYL)-2-METHOXYBENZOATE, 2-Methoxy-4-amino-5-ethsulfonyl benzoic acid methyl ester, 2-Methoxyl-4-Amino-5-Ethylsulfonyl Methyl Benzoate, 2-methoxy-4-amino-5-ethysulfonyl benzoic acid methyl ester, 2-methoxyl-4-amine-5-ethylsulfonyl methyl benzoate, Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-, methyl ester, MFCD07787259

Methyl 4-amino-5-(ethylsulfonyl)-2-methoxybenzoate (CAS 80036-89-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15NO5S and a molecular weight of 273.306 g/mol. It is also known as Amisulpride Impurity 5, METHYL 4-AMINO-5-(ETHYLSULPHONYL)-2-METHOXYBENZOATE and 2-Methoxy-4-amino-5-ethsulfonyl benzoic acid methyl ester. Key properties include a boiling point of 514.5±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 265.0±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

80036-89-1

Jingsj CID

J-1162303-6

Molecular Formula

C₁₁H₁₅NO₅S

Chinese Name

阿米酸甲酯

Molecular Weight

273.306 g/mol

Category

Organic Acids

Last updated

8/21/2026