Sodium 2-amino-3,5-dimethylbenzenesulfonate

2-氨基-3,5-二甲基苯磺酸钠

Also known as: 2,4-dimethylaniline-6-sulfonic acid sodium salt, sodium 4-amino-m-xylene-5-sulphonate, 1-amino-2,4-dimethyl-6-benzenesulfonic acid sodium salt, 2,4-xylidin-6-sulfonsure, natriumsalz, m-xylidine-6-sulfonic acid sodium salt, sodium 2-azanyl-3,5-dimethyl-benzenesulfonate, 2-amino-3,5-dimethylbenzenesulfonic acid monosodium salt, dimethylanilinesulfonicacidsodiumsalt, MFCD00066599, D0674

Sodium 2-amino-3,5-dimethylbenzenesulfonate (CAS 64501-85-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10NNaO3S and a molecular weight of 223.22500 g/mol. It is also known as 2,4-dimethylaniline-6-sulfonic acid sodium salt, sodium 4-amino-m-xylene-5-sulphonate and 1-amino-2,4-dimethyl-6-benzenesulfonic acid sodium salt. Key properties include a melting point of 2.5-3.5 °C, a boiling point of 200-220 °C0.1 mm Hg(lit.), a density of 0.95 g/mL at 25 °C(lit.) and a flash point of 253 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

64501-85-5

Jingsj CID

J-26779-1

Molecular Formula

C₈H₁₀NNaO₃S

Chinese Name

2-氨基-3,5-二甲基苯磺酸钠

Molecular Weight

223.22500 g/mol

Category

Organic Acids

Last updated

8/21/2026