4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanato-2,1,3-benzoxadiazole

4-(N,N-二甲基氨基磺酰)-7-异硫氰酸基-2,1,3-苯并恶二唑

Also known as: DBD-NCS, 4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanatobenzofurazan, 7-isothiocyanato-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide, 7-N,N-dimethylaminosulfonyl-4-(2,1,3-benzoxadiazolyl)isothiocyanate

4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanato-2,1,3-benzoxadiazole (CAS 147611-81-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8N4O3S2 and a molecular weight of 284.31500 g/mol. It is also known as DBD-NCS, 4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanatobenzofurazan and 7-isothiocyanato-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide. Key properties include a melting point of 126ºC, a boiling point of 458.1ºC at 760mmHg, a density of 1.58g/cm3 and a flash point of 230.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

147611-81-2

Jingsj CID

J-46593-7

Molecular Formula

C₉H₈N₄O₃S₂

Chinese Name

4-(N,N-二甲基氨基磺酰)-7-异硫氰酸基-2,1,3-苯并恶二唑

Molecular Weight

284.31500 g/mol

Category

Organic Acids

Last updated

8/21/2026