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

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

Also known as: (2R)-1-[4-(dimethylsulfamoyl)-2,1,3-benzoxadiazol-7-yl]pyrrolidine-2-carbonyl chloride, (R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)benzofurazan, (R)-(+)-DBD-Pro-COCl, (R)-(+)-DBD-PRO-COCI, (R)-(+)-DBD-PRO-COCL, (R)-1-(7-(N,N-Dimethylsulfamoyl)benzo[c][1,2,5]oxadiazol-4-yl)pyrrolidine-2-carbonyl chloride, 4-(N,N-dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole, 1-[7-(Dimethylsulfamoyl)-2,1,3-benzoxadiazol-4-yl]-D-prolyl chloride, 2-Pyrrolidinecarbonyl chloride, 1-[7-[(dimethylamino)sulfonyl]-2,1,3-benzoxadiazol-4-yl]-, (2R)-, (R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination], N-(7-(Dimethylsulfamoyl)-4-benzofurazanyl)-D-prolyl chloride

(R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole (CAS 150993-62-7) 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 (2R)-1-[4-(dimethylsulfamoyl)-2,1,3-benzoxadiazol-7-yl]pyrrolidine-2-carbonyl chloride, (R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)benzofurazan and (R)-(+)-DBD-Pro-COCl. 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.

150993-62-7

Jingsj CID

J-28834-5

Molecular Formula

C₁₃H₁₅ClN₄O₄S

Chinese Name

(R)-(+)-4-(N,N-二甲氨基磺酰基)-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