4-Amino-2,3-difluorophenol hydrochloride

4-氨基-2,3-二氟苯酚盐酸盐

Also known as: 4-Amino-2,3-difluorophenol HCl, 4-Amino-2,3-difluorophenol hydrochloride

4-Amino-2,3-difluorophenol hydrochloride (CAS 1955553-21-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6ClF2NO and a molecular weight of 181.57 g/mol. It is also known as 4-Amino-2,3-difluorophenol HCl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1955553-21-5
Jingsj CID: J-917691-3
Molecular Formula: C₆H₆ClF₂NO
Chinese Name: 4-氨基-2,3-二氟苯酚盐酸盐
Molecular Weight: 181.57 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-2,3-difluorophenol hydrochloride?

The CAS number of 4-Amino-2,3-difluorophenol hydrochloride is 1955553-21-5.

What are the molecular formula and molecular weight of 4-Amino-2,3-difluorophenol hydrochloride?

4-Amino-2,3-difluorophenol hydrochloride has molecular formula C6H6ClF2NO and molecular weight 181.57 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Amino-2,3-difluorophenol hydrochloride (CAS 1955553-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-917691-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.