Dibenzenesulfonimide
Also known as: BBI, BBSI, Bis(phenylsulfonyl)amine, Bis-(benzenesulfonyl)imide, Bis-benzene sulfonimide, N-(Phenylsulfonyl)benzenesulfonamide, Dibenzenesulfonamide, Dibenzenesulfimide, Diphenylsulfonimide, Benzenesulfonamide, N-(phenylsulfonyl)-, Bis(benzene sulphonyl)-imide, Dibenzolsulfimid, Dibenzolsulfimide, bis(phenylsulfonyl)imide
Dibenzenesulfonimide (CAS 2618-96-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H11NO4S2 and a molecular weight of 297.350 g/mol. Key properties include a melting point of 150-155 °C, a boiling point of 480.6±28.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 244.5±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2618-96-4
- Jingsj CID
- J-1101493-9
- Molecular Formula
- C12H11NO4S2
- Molecular Weight
- 297.350 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 150-155 °C |
|---|---|
| Boiling Point | 480.6±28.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 244.5±24.0 °C |
| Exact Mass | 297.012939 |
| PSA | 97.07000 |
| LogP | 0.52 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.611 |
Customs & Trade Information
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
Frequently Asked Questions
What is the CAS number of Dibenzenesulfonimide?
The CAS number of Dibenzenesulfonimide is 2618-96-4.
What are the molecular formula and molecular weight of Dibenzenesulfonimide?
Dibenzenesulfonimide has molecular formula C12H11NO4S2 and molecular weight 297.350 g/mol.
What are the upstream and downstream products of Dibenzenesulfonimide?
For Dibenzenesulfonimide, Upstream Products: N-Fluorobenzenesulfonimide, Benzenesulfonamide, Benzenesulfonyl chloride; Downstream Products: di-tert-butyl nitroxide, N-Fluorobenzenesulfonimide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibenzenesulfonimide (CAS 2618-96-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101493-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.