Methyl 3-chlorobenzoate
Also known as: Methyl m-chlorobenzoate, 3-Chlorobenzoic acid methyl ester, Benzoic acid, 3-chloro-, methyl ester, m-Chlorobenzoic acid methyl ester
Methyl 3-chlorobenzoate (CAS 2905-65-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO2 and a molecular weight of 170.593 g/mol. Key properties include a melting point of 21 °C(lit.), a boiling point of 231.3±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 104.4±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2905-65-9
- Jingsj CID
- J-18397-1
- Molecular Formula
- C8H7ClO2
- Molecular Weight
- 170.593 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 21 °C(lit.) |
|---|---|
| Boiling Point | 231.3±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 104.4±0.0 °C |
| Exact Mass | 170.013458 |
| PSA | 26.30000 |
| LogP | 2.85 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.529 |
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 3-chlorobenzoate?
The CAS number of Methyl 3-chlorobenzoate is 2905-65-9.
What are the molecular formula and molecular weight of Methyl 3-chlorobenzoate?
Methyl 3-chlorobenzoate has molecular formula C8H7ClO2 and molecular weight 170.593 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 3-chlorobenzoate (CAS 2905-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18397-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.