1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine

1-[2-溴-4-(甲砜)苯基]哌嗪

Also known as: Piperazine, 1-[2-bromo-4-(methylsulfonyl)phenyl]-, 1-(2-bromo-4-methylsulfonylphenyl)piperazine, 1-[2-Bromo-4-(methylsulphonyl)phenyl]piperazine

1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine (CAS 849035-69-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H15BrN2O2S and a molecular weight of 319.21800 g/mol. It is also known as Piperazine, 1-[2-bromo-4-(methylsulfonyl)phenyl]-, 1-(2-bromo-4-methylsulfonylphenyl)piperazine and 1-[2-Bromo-4-(methylsulphonyl)phenyl]piperazine. Key property: a melting point of 139-140ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849035-69-4
Jingsj CID
J-1118349-7
Molecular Formula
C11H15BrN2O2S
Chinese Name
1-[2-溴-4-(甲砜)苯基]哌嗪
Molecular Weight
319.21800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point139-140ºC

Frequently Asked Questions

What is the CAS number of 1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine?

The CAS number of 1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine is 849035-69-4.

What are the molecular formula and molecular weight of 1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine?

1-[2-Bromo-4-(methylsulfonyl)phenyl]piperazine has molecular formula C11H15BrN2O2S and molecular weight 319.21800 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-Bromo-4-(methylsulfonyl)phenyl]piperazine (CAS 849035-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118349-7 (accessed 2026-10-25).

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