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4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate

Also known as: 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride, 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethan-1-one hydrochloride hydrate, 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethanone hydrochloride, 2'-Amino-5'-chloro-2,2,2-trifluoroacetophenone hydrochloride, 4-Chloro-2(1,1-dihydroxy-2,2,2-trifluoroethyl)aniline HCl, Efavirenz Intermediate E-2, E-2, E2, 4-Chloro-2-trifluoroacetylaniline hydrochloride hydrate

4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate (CAS 173676-59-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6Cl2F3NO and a molecular weight of 260.040 g/mol. Key properties include a melting point of 156-158ºC, a boiling point of 282.3ºC at 760 mmHg and a flash point of 124.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
173676-59-0
Jingsj CID
J-886509-6
Molecular Formula
C8H6Cl2F3NO
Molecular Weight
260.040 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point156-158ºC
Boiling Point282.3ºC at 760 mmHg
Flash Point124.5ºC
Exact Mass258.977844
PSA52.32000
LogP3.98610
Vapor Pressure0.00339mmHg at 25°C
Storage Conditions2~8℃

Frequently Asked Questions

What is the CAS number of 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate?

The CAS number of 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate is 173676-59-0.

What are the molecular formula and molecular weight of 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate?

4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate has molecular formula C8H6Cl2F3NO and molecular weight 260.040 g/mol.

What are the upstream and downstream products of 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate?

For 4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate, Downstream Products: 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethanone.

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

Last updated:

How to cite: Jingsj. "4-Chloro-2-(trifluoroacetyl)aniline hydrochloride hydrate (CAS 173676-59-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-886509-6 (accessed 2026-11-06).

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