2-Chloro-4,5-difluorobenzoic acid
Also known as: 2-Chloro-4,5-difluorobenzoic acid, 2-CHLORO-4,5-DIFLUOROBENZOIC ACID, Benzoic acid, 2-chloro-4,5-difluoro-, MFCD00077479, QVR BG DF EF, RARECHEM AL BO 1000, TIMTEC-BB SBB003616, 2-chloro-4,5-difluorophenyl acid, 2-chloro-4,5-difluoro-benzoic acid
2-Chloro-4,5-difluorobenzoic acid (CAS 110877-64-0) 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. Key properties include a melting point of 103-106 °C(lit.), a boiling point of 273.8±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 119.4±25.9 °C. It is classified under GHS with signal word Danger and hazard statements H315 — Causes skin irritation, H318 — Causes serious 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.
- 110877-64-0
- Jingsj CID
- J-39642-9
- Molecular Formula
- C7H3ClF2O2
- 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 | 103-106 °C(lit.) |
|---|---|
| Boiling Point | 273.8±35.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 119.4±25.9 °C |
| Exact Mass | 191.978958 |
| PSA | 37.30000 |
| LogP | 1.90 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.535 |
| Additional Property | 5.0 g/L (20 ºC) |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H318 — Causes serious 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-Chloro-4,5-difluorobenzoic acid?
The CAS number of 2-Chloro-4,5-difluorobenzoic acid is 110877-64-0.
What are the molecular formula and molecular weight of 2-Chloro-4,5-difluorobenzoic acid?
2-Chloro-4,5-difluorobenzoic acid has molecular formula C7H3ClF2O2 and molecular weight 192.547 g/mol.
Is 2-Chloro-4,5-difluorobenzoic acid hazardous?
2-Chloro-4,5-difluorobenzoic acid has GHS signal word Danger and hazard statements H315 — Causes skin irritation; H318 — Causes serious eye damage; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Chloro-4,5-difluorobenzoic acid?
For 2-Chloro-4,5-difluorobenzoic acid, Upstream Products: 2'-Chloro-4',5'-difluoroacetophenone, 2-Amino-4,5-difluorobenzoic acid, tert-Butyl nitrite; Downstream Products: (2-chloro-4,5-difluorophenyl)methanol, Methyl 2-chloro-4,5-difluorobenzoate, 2-Chloro-4,5-difluorobenzoyl 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. "2-Chloro-4,5-difluorobenzoic acid (CAS 110877-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39642-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.