1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine

1-[(4-氯苯基)(苯基)甲基]-4-[(4-甲基苯基)磺酰基]哌嗪

Also known as: (-)-1-[1-(4-chlorophenyl)phenylmethyl]-4-[(4-methylphenyl)sulfonyl]piperazine, (R)-1-((4-chlorophenyl)(phenyl)methyl)-4-tosylpiperazine, 1-((4-chlorophenyl)(phenyl)methyl)-4-tosylpiperazine, (-)-1-[(4-chlorophenyl)phenylmethyl]-4-[(4-methylphenyl)sulfonyl]piperazine, 1-[(4-chlorophenyl)-phenylmethyl]-4-(4-methylphenyl)sulfonylpiperazine

1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine (CAS 163837-56-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H25ClN2O2S and a molecular weight of 440.98600 g/mol. It is also known as (-)-1-[1-(4-chlorophenyl)phenylmethyl]-4-[(4-methylphenyl)sulfonyl]piperazine, (R)-1-((4-chlorophenyl)(phenyl)methyl)-4-tosylpiperazine and 1-((4-chlorophenyl)(phenyl)methyl)-4-tosylpiperazine. Key properties include a boiling point of 560.849ºC at 760 mmHg, a density of 1.274g/cm3 and a flash point of 292.991ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
163837-56-7
Jingsj CID
J-1111818-1
Molecular Formula
C24H25ClN2O2S
Chinese Name
1-[(4-氯苯基)(苯基)甲基]-4-[(4-甲基苯基)磺酰基]哌嗪
Molecular Weight
440.98600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point560.849ºC at 760 mmHg
Density1.274g/cm3
Flash Point292.991ºC

Frequently Asked Questions

What is the CAS number of 1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine?

The CAS number of 1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine is 163837-56-7.

What are the molecular formula and molecular weight of 1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine?

1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine has molecular formula C24H25ClN2O2S and molecular weight 440.98600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[(4-chlorophenyl)(phenyl)methyl]-4-[(4-methylphenyl)sulfonyl]piperazine (CAS 163837-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1111818-1 (accessed 2026-10-26).

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