8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt

8-氨基芘-1,3,6-三磺酸三钠盐

Also known as: APTS, Trisodium 8-aminopyrene-1,3,6-trisulfonate, 8-AMINOPYRENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT, TRISODIUM 8-AMINOPYRENE-1,3,6-TRISULFONATE, Sodium 8-aminopyrene-1,3,6-trisulfonate, APTS, TRISODIUM SALT, 8-aminopyrene-1,3,6-trisulfonic acid trisodium salt, Trisodium 8-amino-1,3,6-pyrenetrisulfonate, 1,3,6-Pyrenetrisulfonic acid, 8-amino-, sodium salt (1:3)

8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt (CAS 196504-57-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H8NNa3O9S3 and a molecular weight of 523.400 g/mol. It is also known as APTS, Trisodium 8-aminopyrene-1,3,6-trisulfonate and 8-AMINOPYRENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT. Key property: a melting point of ≥250ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

196504-57-1

Jingsj CID

J-1959157-7

Molecular Formula

C₁₆H₈NNa₃O₉S₃

Chinese Name

8-氨基芘-1,3,6-三磺酸三钠盐

Molecular Weight

523.400 g/mol

Category

Organic Acids

Last updated

8/21/2026