Sodium 4-hydroxyazobenzene-4'-sulfonate hydrate

4-羟基偶氮苯-4'-磺酸钠水合物

Also known as: 4-Hydroxyazobenzene-4'-sulfonic acid sodium salt, 4-Hydroxyazobenzene-4'-sulfonic acid sodium salt hydrate, 4-(4-Hydroxyphenylazo)benzenesulfonic acid sodium salt, 4-HYDROXYAZOBENZENE-4''-SULFONIC ACID SODIUM SALT, 4-HYDROXYAZOBENZENE-4''-SULFONIC ACID SODIUM SALT HYDRATE, 4-HYDROXYAZOBENZENE-4'-SULFONIC ACID SODIUM SALT, Sodium 4-Hydroxyazobenzene-4'-sulfonate, Sodium 4-Hydroxyazobenzene-4'-sulfonate Hydrate, SodiuM 4-Hydroxyazobenzene-4'-sulfonat, Hydroxyazobenzenesulfonicacidsodiumsalt, Benzenesulfonic acid, 4-[2-(4-hydroxyphenyl)diazenyl]-, sodium salt (1:1), sodium,4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]benzenesulfonate, H0327

Sodium 4-hydroxyazobenzene-4'-sulfonate hydrate (CAS 2623-36-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H9N2NaO4S and a molecular weight of 300.26600 g/mol. It is also known as 4-Hydroxyazobenzene-4'-sulfonic acid sodium salt, 4-Hydroxyazobenzene-4'-sulfonic acid sodium salt hydrate and 4-(4-Hydroxyphenylazo)benzenesulfonic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2623-36-1

Jingsj CID

J-1371353-3

Molecular Formula

C₁₂H₉N₂NaO₄S

Chinese Name

4-羟基偶氮苯-4'-磺酸钠水合物

Molecular Weight

300.26600 g/mol

Category

Organic Acids

Last updated

8/21/2026