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Methyl 3-fluoro-2-hydroxybenzoate

Also known as: 3-fluoro-2-hydroxy-benzoic acid methyl ester, Benzoic acid, 3-fluoro-2-hydroxy-, methyl ester, 3-Fluorosalicylic acid methyl ester, Methyl 3-fluorosalicylate, methyl-3-fluorosalicylate, o-fluoro-methyl salicylate, RARECHEM AL BF 0031

Methyl 3-fluoro-2-hydroxybenzoate (CAS 70163-98-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7FO3 and a molecular weight of 170.138 g/mol. Key properties include a boiling point of 211.7±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 81.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70163-98-3
Jingsj CID
J-1429536-4
Molecular Formula
C8H7FO3
Molecular Weight
170.138 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point211.7±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point81.8±23.2 °C
Exact Mass170.037918
PSA46.53000
LogP2.66
Vapor Pressure0.1±0.4 mmHg at 25°C
Refractive Index1.526

Customs & Trade Information

HS Code2918290000
SummaryHS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Methyl 3-fluoro-2-hydroxybenzoate?

The CAS number of Methyl 3-fluoro-2-hydroxybenzoate is 70163-98-3.

What are the molecular formula and molecular weight of Methyl 3-fluoro-2-hydroxybenzoate?

Methyl 3-fluoro-2-hydroxybenzoate has molecular formula C8H7FO3 and molecular weight 170.138 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-fluoro-2-hydroxybenzoate (CAS 70163-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429536-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.