Methyl 2-chloro-4,5-difluorobenzoate
Also known as: Benzoic acid, 2-chloro-4,5-difluoro-, methyl ester, 2-Chloro-4,5-difluorobenzoic acid methyl ester
Methyl 2-chloro-4,5-difluorobenzoate (CAS 128800-36-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5ClF2O2 and a molecular weight of 206.574 g/mol. Key properties include a boiling point of 236.4±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 100.2±16.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 128800-36-2
- Jingsj CID
- J-1526865-2
- Molecular Formula
- C8H5ClF2O2
- Molecular Weight
- 206.574 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 236.4±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 100.2±16.5 °C |
| Exact Mass | 205.994614 |
| PSA | 26.30000 |
| LogP | 2.23 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.493 |
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 Methyl 2-chloro-4,5-difluorobenzoate?
The CAS number of Methyl 2-chloro-4,5-difluorobenzoate is 128800-36-2.
What are the molecular formula and molecular weight of Methyl 2-chloro-4,5-difluorobenzoate?
Methyl 2-chloro-4,5-difluorobenzoate has molecular formula C8H5ClF2O2 and molecular weight 206.574 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 2-chloro-4,5-difluorobenzoate (CAS 128800-36-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526865-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.