Perazine

培拉嗪

Also known as: 10-(3-(4-methylpiperazin-1-yl)propyl)phenothiazine, 10-<3-(4-Methyl-1-piperazinyl)-propyl>-phenothiazin, 10-[3-(4-methyl-1-piperazinyl)propyl]-10H-phenothiazine, 10-[3-(4-methyl-1-piperazinyl)propyl]phenothiazine, P 725, Perazine, Perazine maleate (1:1), Perazine maleate (1:2), Pernazine, Psytomin, Taxilan

Perazine (CAS 84-97-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H25N3S and a molecular weight of 339.49800 g/mol. It is also known as 10-(3-(4-methylpiperazin-1-yl)propyl)phenothiazine, 10-<3-(4-Methyl-1-piperazinyl)-propyl>-phenothiazin and 10-[3-(4-methyl-1-piperazinyl)propyl]-10H-phenothiazine. Key properties include a melting point of 51-53ºC, a boiling point of 493.6ºC at 760 mmHg, a density of 1.149g/cm3 and a flash point of 252.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84-97-9
Jingsj CID: J-1499772-9
Molecular Formula: C₂₀H₂₅N₃S
Chinese Name: 培拉嗪
Molecular Weight: 339.49800 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	51-53ºC
Boiling Point	493.6ºC at 760 mmHg
Density	1.149g/cm3
Flash Point	252.3ºC

Frequently Asked Questions

What is the CAS number of Perazine?

The CAS number of Perazine is 84-97-9.

What are the molecular formula and molecular weight of Perazine?

Perazine has molecular formula C20H25N3S and molecular weight 339.49800 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. "Perazine (CAS 84-97-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499772-9 (accessed 2026-10-24).

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