(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole

(S)-(-)-4-(N,N-二甲氨基磺酰)-7-(2-氯甲酰四氢吡咯-1-基)-2,1,3-苯并恶二唑

Also known as: (S)-(-)-DBD-Pro-COCl, (S)-(-)-DBD-Pro-COCl [=(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole], (S)-(-)-DBD-Pro-COCl [HPLC Labeling Reagent for e.e. Determination], (S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)benzofurazan, (S)-(-)-DBD-ProCZ, (S)-(-)-1-[7-(N,N-Dimethylsulfamoyl)-4-benzofurazanyl]-2-pyrrolidinecarbonyl chloride, (S)-(-)-4-(2-Chloroformyl-pyrrolidino)-7-(N,N-dimethylsulfamoyl)benzofurazan, N-(7-(Dimethylsulfamoyl)-4-benzofurazanyl)-L-prolyl chloride, 2-Pyrrolidinecarbonyl chloride, 1-[7-[(dimethylamino)sulfonyl]-2,1,3-benzoxadiazol-4-yl]-, (2S)-, 1-[7-(Dimethylsulfamoyl)-2,1,3-benzoxadiazol-4-yl]-L-prolyl chloride

(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole (CAS 150993-63-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H15ClN4O4S and a molecular weight of 358.801 g/mol. It is also known as (S)-(-)-DBD-Pro-COCl, (S)-(-)-DBD-Pro-COCl [=(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] and (S)-(-)-DBD-Pro-COCl [HPLC Labeling Reagent for e.e. Determination]. Key properties include a boiling point of 526.7±60.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 272.3±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

150993-63-8

Jingsj CID

J-1420457-3

Molecular Formula

C₁₃H₁₅ClN₄O₄S

Chinese Name

(S)-(-)-4-(N,N-二甲氨基磺酰)-7-(2-氯甲酰四氢吡咯-1-基)-2,1,3-苯并恶二唑

Molecular Weight

358.801 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026