(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole
(S)-(+)-4-(N,N-二甲氨基磺酰基)-7-(3-异硫氰酸基吡咯烷-1-基)-2,1,3-苯并恶二唑
Also known as: (S)-(+)-DBD-Py-NCS, (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)benzofurazan, 7-[(3S)-3-Isothiocyanato-1-pyrrolidinyl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide, 7-[(3S)-3-Isothiocyanatopyrrolidin-1-yl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide, MFCD00792588
(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole (CAS 163927-32-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H15N5O3S2 and a molecular weight of 353.420 g/mol. It is also known as (S)-(+)-DBD-Py-NCS, (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)benzofurazan and 7-[(3S)-3-Isothiocyanato-1-pyrrolidinyl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide. Key properties include a melting point of 157-160ºC, a boiling point of 564.9±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 295.4±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 163927-32-0
- Jingsj CID
- J-6663-1
- Molecular Formula
- C13H15N5O3S2
- Chinese Name
- (S)-(+)-4-(N,N-二甲氨基磺酰基)-7-(3-异硫氰酸基吡咯烷-1-基)-2,1,3-苯并恶二唑
- Molecular Weight
- 353.420 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 157-160ºC |
|---|---|
| Boiling Point | 564.9±60.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 295.4±32.9 °C |
Frequently Asked Questions
What is the CAS number of (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole?
The CAS number of (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole is 163927-32-0.
What are the molecular formula and molecular weight of (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole?
(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole has molecular formula C13H15N5O3S2 and molecular weight 353.420 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole (CAS 163927-32-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6663-1 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.