Benzenesulfonyl cyanide
苯磺酰氰化物
Also known as: benzenesulfonylformonitrile, phenylsulfonyl cyanide, phenyl sulfonyl cyanide, Benzolsulfonyl-cyanid, benzenesulfonylcyanide
Benzenesulfonyl cyanide (CAS 24224-99-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5NO2S and a molecular weight of 167.18500 g/mol. It is also known as benzenesulfonylformonitrile, phenylsulfonyl cyanide and phenyl sulfonyl cyanide. Key properties include a boiling point of 271.5ºC at 760 mmHg, a density of 1.274 g/mL at 20ºC(lit.) and a flash point of 118ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 24224-99-5
- Jingsj CID
- J-1380039-4
- Molecular Formula
- C7H5NO2S
- Chinese Name
- 苯磺酰氰化物
- Molecular Weight
- 167.18500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 271.5ºC at 760 mmHg |
|---|---|
| Density | 1.274 g/mL at 20ºC(lit.) |
| Flash Point | 118ºC |
Frequently Asked Questions
What is the CAS number of Benzenesulfonyl cyanide?
The CAS number of Benzenesulfonyl cyanide is 24224-99-5.
What are the molecular formula and molecular weight of Benzenesulfonyl cyanide?
Benzenesulfonyl cyanide has molecular formula C7H5NO2S and molecular weight 167.18500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzenesulfonyl cyanide (CAS 24224-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1380039-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.