3,4-dichlorobenzenesulfonamide
3,4-二氯苯磺酰胺
Also known as: 3,4-DICHLOROBENZENESULFONAMIDE, Benzenesulfonamide, 3,4-dichloro-, 3,4-dichlorobenzene-1-sulfonamide, Nsc31188, 3,4-dichlorobenzenesulphonamide, 3,4-dichloro-benzenesulfonic acid amide, 3,4-Dichloro-benzenesulfonamide, F1084-0743
3,4-dichlorobenzenesulfonamide (CAS 23815-28-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H5Cl2NO2S and a molecular weight of 226.08000 g/mol. It is also known as 3,4-DICHLOROBENZENESULFONAMIDE, Benzenesulfonamide, 3,4-dichloro- and 3,4-dichlorobenzene-1-sulfonamide. Key properties include a melting point of 137-139ºC, a boiling point of 383.4ºC at 760mmHg, a density of 1.588g/cm3 and a flash point of 185.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23815-28-3
- Jingsj CID
- J-1506258-7
- Molecular Formula
- C6H5Cl2NO2S
- Chinese Name
- 3,4-二氯苯磺酰胺
- Molecular Weight
- 226.08000 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 137-139ºC |
|---|---|
| Boiling Point | 383.4ºC at 760mmHg |
| Density | 1.588g/cm3 |
| Flash Point | 185.7ºC |
Frequently Asked Questions
What is the CAS number of 3,4-dichlorobenzenesulfonamide?
The CAS number of 3,4-dichlorobenzenesulfonamide is 23815-28-3.
What are the molecular formula and molecular weight of 3,4-dichlorobenzenesulfonamide?
3,4-dichlorobenzenesulfonamide has molecular formula C6H5Cl2NO2S and molecular weight 226.08000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-dichlorobenzenesulfonamide (CAS 23815-28-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506258-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.