3,4,5-Trifluorobenzoyl chloride
Also known as: Benzoyl chloride, 3,4,5-trifluoro-, 3,4,5-trifluorobenzoylchloride, MFCD00083526, Lasmiditan Impurity 50
3,4,5-Trifluorobenzoyl chloride (CAS 177787-26-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2ClF3O and a molecular weight of 194.53800 g/mol. Key properties include a melting point of 122-123℃, a boiling point of 173-174 °C(lit.), a density of 1.4850 g/mL at 25 °C(lit.) and a flash point of 67.8 °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 Nov 2, 2026.
- CAS No.
- 177787-26-7
- Jingsj CID
- J-22394-9
- Molecular Formula
- C7H2ClF3O
- Molecular Weight
- 194.53800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 122-123℃ |
|---|---|
| Boiling Point | 173-174 °C(lit.) |
| Density | 1.4850 g/mL at 25 °C(lit.) |
| Flash Point | 67.8 °C |
| Exact Mass | 193.97500 |
| PSA | 17.07000 |
| LogP | 2.48290 |
| Vapor Pressure | 0.722mmHg at 25°C |
| Refractive Index | n20/D 1.4900(lit.) |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,4,5-Trifluorobenzoyl chloride?
The CAS number of 3,4,5-Trifluorobenzoyl chloride is 177787-26-7.
What are the molecular formula and molecular weight of 3,4,5-Trifluorobenzoyl chloride?
3,4,5-Trifluorobenzoyl chloride has molecular formula C7H2ClF3O and molecular weight 194.53800 g/mol.
Is 3,4,5-Trifluorobenzoyl chloride hazardous?
3,4,5-Trifluorobenzoyl 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 3,4,5-Trifluorobenzoyl chloride?
For 3,4,5-Trifluorobenzoyl chloride, Upstream Products: 3,4,5-Trifluorobenzoic acid, Oxalyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4,5-Trifluorobenzoyl chloride (CAS 177787-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22394-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.