3,5-Difluorobenzoyl chloride
Also known as: Benzoyl chloride, 3,5-difluoro-, 3,5-Difluorobenzoyl chloride, SKL1225, MFCD00010309, 3,5-difluoro-benzoic acid chloride
3,5-Difluorobenzoyl chloride (CAS 129714-97-2) 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 186.2±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 69.4±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.
- 129714-97-2
- Jingsj CID
- J-3346-5
- 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 | 186.2±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 69.4±0.0 °C |
| Exact Mass | 175.984055 |
| PSA | 17.07000 |
| LogP | 2.75 |
| Vapor Pressure | 0.7±0.4 mmHg at 25°C |
| Refractive Index | 1.499 |
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 3,5-Difluorobenzoyl chloride?
The CAS number of 3,5-Difluorobenzoyl chloride is 129714-97-2.
What are the molecular formula and molecular weight of 3,5-Difluorobenzoyl chloride?
3,5-Difluorobenzoyl chloride has molecular formula C7H3ClF2O and molecular weight 176.548 g/mol.
Is 3,5-Difluorobenzoyl chloride hazardous?
3,5-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 3,5-Difluorobenzoyl chloride?
For 3,5-Difluorobenzoyl chloride, Upstream Products: 3,5-Difluorobenzoic acid; Downstream Products: N-(3,5-difluorophenyl)formamide, 3,5-difluorobenzamide, 3,5-Difluorobenzhydrazide.
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-Difluorobenzoyl chloride (CAS 129714-97-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3346-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.