3,5-Bis(trifluoromethyl)benzenesulfonyl chloride
Also known as: 3,5-Bis(trifluoromethyl)benzenesulphonyl chloride, 3,5-Di(trifluoromethyl)benzenesulfonyl chloride, 3,5-Bis(trifluoromethyl)benzenesulfonic acid chloride, 3,5-Bis(trifluoromethyl)benzene-1-sulfonyl chloride, 3,5-Di(trifluoromethyl)benzene-1-sulfonyl chloride, 3,5-Di(trifluoromethyl)benzene sulfonyl chloride, 3,5-(Bistrifluoromethyl)phenylsulfonyl chloride
3,5-Bis(trifluoromethyl)benzenesulfonyl chloride (CAS 39234-86-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H3ClF6O2S and a molecular weight of 312.617 g/mol. Key properties include a melting point of 34-38 °C(lit.), a boiling point of 248.3±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 104.0±27.3 °C. 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.
- 39234-86-1
- Jingsj CID
- J-1314970-7
- Molecular Formula
- C8H3ClF6O2S
- Molecular Weight
- 312.617 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34-38 °C(lit.) |
|---|---|
| Boiling Point | 248.3±40.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 104.0±27.3 °C |
| Exact Mass | 311.944641 |
| PSA | 42.52000 |
| LogP | 4.07 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.435 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride?
The CAS number of 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride is 39234-86-1.
What are the molecular formula and molecular weight of 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride?
3,5-Bis(trifluoromethyl)benzenesulfonyl chloride has molecular formula C8H3ClF6O2S and molecular weight 312.617 g/mol.
Is 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride hazardous?
3,5-Bis(trifluoromethyl)benzenesulfonyl 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 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride?
For 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride, Upstream Products: 3,5-Bis(trifluoromethyl)aniline; Downstream Products: 3,5-Bis(trifluoromethyl)benzenethiol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Bis(trifluoromethyl)benzenesulfonyl chloride (CAS 39234-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314970-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.