1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride

1-(2-氯乙基)-4-[3-(三氟甲基)苯基]哌嗪盐酸盐

Also known as: Piperazine, 1-(2-chloroethyl)-4-[3-(trifluoromethyl)phenyl]-, hydrochloride (1:1), Piperazine, 1-(2-chloroethyl)-4-[3-(trifluoromethyl)phenyl]-, monohydrochloride, Flibanserin intermediate, 1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine monohydrochloride

1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride (CAS 875304-63-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16ClF3N2.ClH and a molecular weight of 261.196 g/mol. It is also known as Piperazine, 1-(2-chloroethyl)-4-[3-(trifluoromethyl)phenyl]-, hydrochloride (1:1), Piperazine, 1-(2-chloroethyl)-4-[3-(trifluoromethyl)phenyl]-, monohydrochloride and Flibanserin intermediate. Key property: a melting point of 224-227 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
875304-63-5
Jingsj CID
J-1374343-5
Molecular Formula
C13H16ClF3N2ClH
Chinese Name
1-(2-氯乙基)-4-[3-(三氟甲基)苯基]哌嗪盐酸盐
Molecular Weight
261.196 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point224-227 °C

Frequently Asked Questions

What is the CAS number of 1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride?

The CAS number of 1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride is 875304-63-5.

What are the molecular formula and molecular weight of 1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride?

1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride has molecular formula C13H16ClF3N2.ClH and molecular weight 261.196 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine hydrochloride (CAS 875304-63-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1374343-5 (accessed 2026-10-25).

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