2,4-Difluorobenzoyl chloride
Also known as: 2,4-Difluorobenzoic acid chloride, 2,4-Difluoro-benzoyl chloride, Benzoyl chloride, 2,4-difluoro-
2,4-Difluorobenzoyl chloride (CAS 72482-64-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3ClF2O and a molecular weight of 176.548 g/mol. Key properties include a boiling point of 169.0±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 82.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 72482-64-5
- Jingsj CID
- J-3334-1
- Molecular Formula
- C7H3ClF2O
- Molecular Weight
- 176.548 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 169.0±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 82.2±0.0 °C |
| Exact Mass | 175.984055 |
| PSA | 17.07000 |
| LogP | 2.10 |
| Vapor Pressure | 1.6±0.3 mmHg at 25°C |
| Refractive Index | 1.499 |
| Additional Property | REACTS |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
- H335 — May cause respiratory irritation
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 2,4-Difluorobenzoyl chloride?
The CAS number of 2,4-Difluorobenzoyl chloride is 72482-64-5.
What are the molecular formula and molecular weight of 2,4-Difluorobenzoyl chloride?
2,4-Difluorobenzoyl chloride has molecular formula C7H3ClF2O and molecular weight 176.548 g/mol.
Is 2,4-Difluorobenzoyl chloride hazardous?
2,4-Difluorobenzoyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2,4-Difluorobenzoyl chloride?
For 2,4-Difluorobenzoyl chloride, Upstream Products: 2,4-Difluorobenzoic acid, Oxalyl chloride; Downstream Products: Methyl 3-(2,4-difluorophenyl)-3-oxopropanoate, Benzohydrazide, 2,4-Difluorobenzoic 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-Difluorobenzoyl chloride (CAS 72482-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3334-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.