3-aminotoluene-4-sulphonic acid

2-氨基-4-甲基苯磺酸

Also known as: 1-amino-3-methylbenzene-6-sulfonic acid, 2-Amino-p-toluenesulfonic acid, 2-amino-4-methyl-Benzenesulfonic acid, 2-amino-4-methylbenzene sulfonic acid, 2-amino-4-methylbenzenesulfonic acid, 2-amino-4-methylbenzenesulphonic acid, 3-Amino-p-toluene sulfonic acid, 3-Amino-toluol-4-sulfonsaeure, 3-Aminotoluene-4-sulphonic acid, 3-amino-toluene-4-sulfonic acid, 3-toluidine-6-sulfonic acid, Benzenesulfonic acid, 2-amino-4-methyl-, Benzenesulfonic acid,2-amino-4-methyl, EINECS 201-844-4, m-Toluidine-p-sulfonic acid, p-Toluenesulfonic acid,2-amino

3-aminotoluene-4-sulphonic acid (CAS 88-62-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9NO3S and a molecular weight of 187.21600 g/mol. It is also known as 1-amino-3-methylbenzene-6-sulfonic acid, 2-Amino-p-toluenesulfonic acid and 2-amino-4-methyl-Benzenesulfonic acid. Key property: a density of 1.431g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

88-62-0

Jingsj CID

J-1421174-0

Molecular Formula

C₇H₉NO₃S

Chinese Name

2-氨基-4-甲基苯磺酸

Molecular Weight

187.21600 g/mol

Category

Organic Acids

Last updated

8/21/2026