4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid

阿米酸

Also known as: 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid, 2-Methoxy-4-amino-5-ethylsulfonylbenzoic acid, 4-Amino-5-(ethylsulphonyl)-o-anisic acid, 4-Amino-5-ethanesulfonyl-2-methoxy-benzoic acid, Amisulpride Acid, Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-

CAS No.
71675-87-1
Jingsj CID
J-1310196-1
Molecular Formula
C10H13NO5S
Chinese Name
阿米酸
Molecular Weight
259.279 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82-85ºC
Boiling Point529.6±50.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point274.1±30.1 °C

Frequently Asked Questions

What is the CAS number of 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid?

71675-87-1

What are the molecular formula and molecular weight of 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid?

C10H13NO5S, molecular weight 259.279 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026