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Ethyl 2-Hydroxy-4-fluorobenzoate

Also known as: Ethyl 2-Hydroxy-4-fluorobenzoate, Ethyl 4-fluoro-2-hydroxybenzoate, Benzoic acid, 4-fluoro-2-hydroxy-, ethyl ester, 4-Fluoro-2-hydroxy-benzoic acid ethyl ester, 4-Fluor-salicylsaeure-aethylester

Ethyl 2-Hydroxy-4-fluorobenzoate (CAS 1737-21-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9FO3 and a molecular weight of 184.16400 g/mol. Key properties include a boiling point of 242.581ºC at 760 mmHg, a density of 1.257g/cm3 and a flash point of 100.51ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1737-21-9
Jingsj CID
J-1140844-9
Molecular Formula
C9H9FO3
Molecular Weight
184.16400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point242.581ºC at 760 mmHg
Density1.257g/cm3
Flash Point100.51ºC
Exact Mass184.05400
PSA46.53000
LogP1.70800
Vapor Pressure0.022mmHg at 25°C
Refractive Index1.52

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 Ethyl 2-Hydroxy-4-fluorobenzoate?

The CAS number of Ethyl 2-Hydroxy-4-fluorobenzoate is 1737-21-9.

What are the molecular formula and molecular weight of Ethyl 2-Hydroxy-4-fluorobenzoate?

Ethyl 2-Hydroxy-4-fluorobenzoate has molecular formula C9H9FO3 and molecular weight 184.16400 g/mol.

What are the upstream and downstream products of Ethyl 2-Hydroxy-4-fluorobenzoate?

For Ethyl 2-Hydroxy-4-fluorobenzoate, Upstream Products: Ethanol, 4-Fluoro-2-hydroxybenzoic acid, Iodoethane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 2-Hydroxy-4-fluorobenzoate (CAS 1737-21-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1140844-9 (accessed 2026-11-09).

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