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1-(2,3-Dichlorophenyl)piperazine hydrochloride

1-(2,3-二氯苯基)哌嗪盐酸盐

Also known as: 1-(2,3-Dichlorophenyl)piperazine monohydrochloride, 1-(2,3-Dichlorophenyl)piperazine hydrochloride (1:1), 4-(2,3-Dichlorophenyl)piperazin-1-ium chloride, DCPP-Hydrochloride, Piperazine, 1-(2,3-dichlorophenyl)-, hydrochloride (1:1), Aripiprazole impurity C, Aripiprazole USP RC C, MFCD00190238

1-(2,3-Dichlorophenyl)piperazine hydrochloride (CAS 119532-26-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13Cl3N2 and a molecular weight of 267.583 g/mol. It is also known as 1-(2,3-Dichlorophenyl)piperazine monohydrochloride, 1-(2,3-Dichlorophenyl)piperazine hydrochloride (1:1) and 4-(2,3-Dichlorophenyl)piperazin-1-ium chloride. Key properties include a melting point of 245-247°C, a boiling point of 365.1ºC at 760mmHg, a density of 1.272g/cm3 and a flash point of 208.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
119532-26-2
Jingsj CID
J-1104902-7
Molecular Formula
C10H13Cl3N2
Chinese Name
1-(2,3-二氯苯基)哌嗪盐酸盐
Molecular Weight
267.583 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point245-247°C
Boiling Point365.1ºC at 760mmHg
Density1.272g/cm3
Flash Point208.2ºC

Frequently Asked Questions

What is the CAS number of 1-(2,3-Dichlorophenyl)piperazine hydrochloride?

The CAS number of 1-(2,3-Dichlorophenyl)piperazine hydrochloride is 119532-26-2.

What are the molecular formula and molecular weight of 1-(2,3-Dichlorophenyl)piperazine hydrochloride?

1-(2,3-Dichlorophenyl)piperazine hydrochloride has molecular formula C10H13Cl3N2 and molecular weight 267.583 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2,3-Dichlorophenyl)piperazine hydrochloride (CAS 119532-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104902-7 (accessed 2026-10-23).

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