2-Chloro-5-nitrobenzenesulfonamide
Also known as: 2-chloro-5-nitrobenzenesulphonamide, 4-nitrochlorobenzene-2-sulfonamide, Benzenesulfonamide, 2-chloro-5-nitro-, 2-CHLORO-5-NITROBENZENESULFONAMIDE 98%, NSC 105711
2-Chloro-5-nitrobenzenesulfonamide (CAS 96-72-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H5ClN2O4S and a molecular weight of 236.633 g/mol. Key properties include a melting point of 180-183ºC, a boiling point of 435.2±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 217.0±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 96-72-0
- Jingsj CID
- J-1512087-3
- Molecular Formula
- C6H5ClN2O4S
- Molecular Weight
- 236.633 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 180-183ºC |
|---|---|
| Boiling Point | 435.2±55.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 217.0±31.5 °C |
| Exact Mass | 235.965851 |
| PSA | 114.36000 |
| LogP | 0.96 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.622 |
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 2-Chloro-5-nitrobenzenesulfonamide?
The CAS number of 2-Chloro-5-nitrobenzenesulfonamide is 96-72-0.
What are the molecular formula and molecular weight of 2-Chloro-5-nitrobenzenesulfonamide?
2-Chloro-5-nitrobenzenesulfonamide has molecular formula C6H5ClN2O4S and molecular weight 236.633 g/mol.
What are the upstream and downstream products of 2-Chloro-5-nitrobenzenesulfonamide?
For 2-Chloro-5-nitrobenzenesulfonamide, Upstream Products: 2-Chloro-5-nitrobenzenesulfonyl chloride, 2-Chloro-5-nitroaniline, 2-Chloro-5-nitrobenzenesulfonic acid; Downstream Products: 5-Amino-2-chlorobenzenesulfonamide, 2-Amino-5-nitrobenzenesulfonamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-nitrobenzenesulfonamide (CAS 96-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512087-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.