7-Hydroxyprochlorperazine

7-羟基丙氯拉嗪

Also known as: 8-chloro-10-[3-(4-methylpiperazin-1-yl)propyl]phenothiazin-3-ol, 8-chloro-10-[3-(4-methyl-1-piperazinyl)propyl]-10H-phenothiazin-3-ol, Prochlorperazine 7-hydroxide, 7-hydroxyprochlorperazin, 7-hydroxyprochlorperazine impurity (prochlorperazine impurity 5)

7-Hydroxyprochlorperazine (CAS 52172-19-7) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H24ClN3OS and a molecular weight of 389.94200 g/mol. It is also known as 8-chloro-10-[3-(4-methylpiperazin-1-yl)propyl]phenothiazin-3-ol, 8-chloro-10-[3-(4-methyl-1-piperazinyl)propyl]-10H-phenothiazin-3-ol and Prochlorperazine 7-hydroxide. Key properties include a melting point of 196-197ºC, a boiling point of 569.962ºC at 760 mmHg, a density of 1.276g/cm3 and a flash point of 298.503ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52172-19-7
Jingsj CID
J-999474-2
Molecular Formula
C20H24ClN3OS
Chinese Name
7-羟基丙氯拉嗪
Molecular Weight
389.94200 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point196-197ºC
Boiling Point569.962ºC at 760 mmHg
Density1.276g/cm3
Flash Point298.503ºC

Frequently Asked Questions

What is the CAS number of 7-Hydroxyprochlorperazine?

The CAS number of 7-Hydroxyprochlorperazine is 52172-19-7.

What are the molecular formula and molecular weight of 7-Hydroxyprochlorperazine?

7-Hydroxyprochlorperazine has molecular formula C20H24ClN3OS and molecular weight 389.94200 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Hydroxyprochlorperazine (CAS 52172-19-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-999474-2 (accessed 2026-10-24).

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