2,4-Dinitrobenzenesulfenyl chloride
Also known as: 2,4-Dinitrophenylsulfenyl chloride, Kharasch reagent, DNP-sulfenyl chloride, 2,4-Dinitrobenzenesulphenyl chloride, 2,4-dinitro-benzenesulfenylchlorid, Benzenesulfenyl chloride, 2,4-dinitro-, (2,4-dinitrophenyl) thiohypochlorite
2,4-Dinitrobenzenesulfenyl chloride (CAS 528-76-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN2O4S and a molecular weight of 234.61700 g/mol. Key properties include a melting point of 94-97 °C(lit.), a boiling point of 430.1ºC at 760 mmHg, a density of 1.68g/cm3 and a flash point of 213.9ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 528-76-7
- Jingsj CID
- J-1141128-2
- Molecular Formula
- C6H3ClN2O4S
- Molecular Weight
- 234.61700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94-97 °C(lit.) |
|---|---|
| Boiling Point | 430.1ºC at 760 mmHg |
| Density | 1.68g/cm3 |
| Flash Point | 213.9ºC |
| Exact Mass | 233.95000 |
| PSA | 116.94000 |
| LogP | 3.79530 |
| Refractive Index | 1.662 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,4-Dinitrobenzenesulfenyl chloride?
The CAS number of 2,4-Dinitrobenzenesulfenyl chloride is 528-76-7.
What are the molecular formula and molecular weight of 2,4-Dinitrobenzenesulfenyl chloride?
2,4-Dinitrobenzenesulfenyl chloride has molecular formula C6H3ClN2O4S and molecular weight 234.61700 g/mol.
Is 2,4-Dinitrobenzenesulfenyl chloride hazardous?
2,4-Dinitrobenzenesulfenyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2,4-Dinitrobenzenesulfenyl chloride?
For 2,4-Dinitrobenzenesulfenyl chloride, Upstream Products: Bis(2,4-dinitrophenyl) disulfide, N-Chlorosuccinimide, Carbon tetrachloride; Downstream Products: 2-amino-4-nitrobenzenesulfonic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dinitrobenzenesulfenyl chloride (CAS 528-76-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1141128-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.