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2-Fluoro-4-hydroxyaniline hydrochloride

Also known as: 4-Amino-3-fluorophenol hydrochloride, 4-Amino-3-fluorophenol, HCl, 4-Hydroxy-2-fluoroaniline hydrochloride, 2-Fluoro-4-hydroxyaniline, HCl, Phenol, 4-amino-3-fluoro-, hydrochloride

2-Fluoro-4-hydroxyaniline hydrochloride (CAS 18266-53-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7ClFNO and a molecular weight of 163.57700 g/mol. Key properties include a boiling point of 270.4ºC at 760mmHg, a density of 1.347g/cm3 and a flash point of 117.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18266-53-0
Jingsj CID
J-1108494-9
Molecular Formula
C6H7ClFNO
Molecular Weight
163.57700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point270.4ºC at 760mmHg
Density1.347g/cm3
Flash Point117.3ºC
Exact Mass163.02000
PSA46.25000
LogP2.49670
Vapor Pressure0.00414mmHg at 25°C
Refractive Index1.601

Customs & Trade Information

HS Code2922299090
Summary2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Fluoro-4-hydroxyaniline hydrochloride?

The CAS number of 2-Fluoro-4-hydroxyaniline hydrochloride is 18266-53-0.

What are the molecular formula and molecular weight of 2-Fluoro-4-hydroxyaniline hydrochloride?

2-Fluoro-4-hydroxyaniline hydrochloride has molecular formula C6H7ClFNO and molecular weight 163.57700 g/mol.

What are the upstream and downstream products of 2-Fluoro-4-hydroxyaniline hydrochloride?

For 2-Fluoro-4-hydroxyaniline hydrochloride, Downstream Products: 4-Amino-3-fluorophenol.

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

Last updated:

How to cite: Jingsj. "2-Fluoro-4-hydroxyaniline hydrochloride (CAS 18266-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1108494-9 (accessed 2026-11-09).

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