2,4-Bis(methylsulfonyl)phenylhydrazine

2,4-双(甲基磺酰基)苯肼

Also known as: 2,4-Bis(methylsulfonyl)phenylhydrazine, 2,4-Bis(methylsulphonyl)phenylhydrazine, [2,4-Bis(methylsulfonyl)phenyl]hydrazine, Hydrazine, [2,4-bis(methylsulfonyl)phenyl]-

2,4-Bis(methylsulfonyl)phenylhydrazine (CAS 57396-91-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O4S2 and a molecular weight of 264.32200 g/mol. It is also known as 2,4-Bis(methylsulphonyl)phenylhydrazine, [2,4-Bis(methylsulfonyl)phenyl]hydrazine and Hydrazine, [2,4-bis(methylsulfonyl)phenyl]-. Key properties include a boiling point of 567.5ºC at 760mmHg, a density of 1.471g/cm3 and a flash point of 297ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57396-91-5
Jingsj CID
J-874151-6
Molecular Formula
C8H12N2O4S2
Chinese Name
2,4-双(甲基磺酰基)苯肼
Molecular Weight
264.32200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point567.5ºC at 760mmHg
Density1.471g/cm3
Flash Point297ºC

Frequently Asked Questions

What is the CAS number of 2,4-Bis(methylsulfonyl)phenylhydrazine?

The CAS number of 2,4-Bis(methylsulfonyl)phenylhydrazine is 57396-91-5.

What are the molecular formula and molecular weight of 2,4-Bis(methylsulfonyl)phenylhydrazine?

2,4-Bis(methylsulfonyl)phenylhydrazine has molecular formula C8H12N2O4S2 and molecular weight 264.32200 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Bis(methylsulfonyl)phenylhydrazine (CAS 57396-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874151-6 (accessed 2026-10-23).

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