Methyl 4-chloro-2-fluorobenzoate
4-氯-2-氟苯甲酸甲酯
Also known as: 2-fluoro-4-chlorobenzoic acid methyl ester, 4-chloro-2-fluorobenzoic acid methyl ester, benzoic acid, 4-chloro-2-fluoro-, methyl ester, methyl 2-fluoro-4-chlorobenzoate
Methyl 4-chloro-2-fluorobenzoate (CAS 148893-72-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6ClFO2 and a molecular weight of 188.58300 g/mol. It is also known as 2-fluoro-4-chlorobenzoic acid methyl ester, 4-chloro-2-fluorobenzoic acid methyl ester and benzoic acid, 4-chloro-2-fluoro-, methyl ester. Key properties include a boiling point of 228.4ºC at 760 mmHg, a density of 1.314g/cm3 and a flash point of 96.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 148893-72-5
- Jingsj CID
- J-1421681-3
- Molecular Formula
- C8H6ClFO2
- Chinese Name
- 4-氯-2-氟苯甲酸甲酯
- Molecular Weight
- 188.58300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 228.4ºC at 760 mmHg |
|---|---|
| Density | 1.314g/cm3 |
| Flash Point | 96.1ºC |
| Exact Mass | 188.00400 |
| PSA | 26.30000 |
| LogP | 2.26570 |
| Vapor Pressure | 0.0736mmHg at 25°C |
| Refractive Index | 1.51 |
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 4-chloro-2-fluorobenzoate?
The CAS number of Methyl 4-chloro-2-fluorobenzoate is 148893-72-5.
What are the molecular formula and molecular weight of Methyl 4-chloro-2-fluorobenzoate?
Methyl 4-chloro-2-fluorobenzoate has molecular formula C8H6ClFO2 and molecular weight 188.58300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 4-chloro-2-fluorobenzoate (CAS 148893-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1421681-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.