4-Chloro-2,5-difluorobenzoic acid
4-氯-2,5-二氟苯甲酸
Also known as: 2,5-Difluoro-4-chlorobenzoic acid, 4-Chloro-2,5-difluorobenzoic acid 98%, 4-Chloro-2,5-difluorobenzoic acid,97%, Benzoic acid, 4-chloro-2,5-difluoro-, MFCD00077480, TIMTEC-BB SBB003617
4-Chloro-2,5-difluorobenzoic acid (CAS 132794-07-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3ClF2O2 and a molecular weight of 192.547 g/mol. It is also known as 2,5-Difluoro-4-chlorobenzoic acid, 4-Chloro-2,5-difluorobenzoic acid 98% and 4-Chloro-2,5-difluorobenzoic acid,97%. Key properties include a melting point of 154-157 °C(lit.), a boiling point of 277.5±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 121.6±25.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 132794-07-1
- Jingsj CID
- J-1990565-5
- Molecular Formula
- C7H3ClF2O2
- Chinese Name
- 4-氯-2,5-二氟苯甲酸
- Molecular Weight
- 192.547 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 154-157 °C(lit.) |
|---|---|
| Boiling Point | 277.5±35.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 121.6±25.9 °C |
| Exact Mass | 191.978958 |
| PSA | 37.30000 |
| LogP | 2.62 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.535 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- 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 4-Chloro-2,5-difluorobenzoic acid?
The CAS number of 4-Chloro-2,5-difluorobenzoic acid is 132794-07-1.
What are the molecular formula and molecular weight of 4-Chloro-2,5-difluorobenzoic acid?
4-Chloro-2,5-difluorobenzoic acid has molecular formula C7H3ClF2O2 and molecular weight 192.547 g/mol.
Is 4-Chloro-2,5-difluorobenzoic acid hazardous?
4-Chloro-2,5-difluorobenzoic acid has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-2,5-difluorobenzoic acid (CAS 132794-07-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990565-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.