(3,4-Difluorophenyl)hydrazine

(3,4-二氟苯)肼

Also known as: 3,4-Difluorophenylhydrazine, 1,2-difluoro-4-hydrazinobenzene, Hydrazine, (3,4-difluorophenyl)-

(3,4-Difluorophenyl)hydrazine (CAS 161886-22-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H6F2N2 and a molecular weight of 144.12200 g/mol. It is also known as 3,4-Difluorophenylhydrazine, 1,2-difluoro-4-hydrazinobenzene and Hydrazine, (3,4-difluorophenyl)-. Key properties include a boiling point of 210.7ºC at 760 mmHg, a density of 1.379g/cm3 and a flash point of 81.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
161886-22-2
Jingsj CID
J-1346169-0
Molecular Formula
C6H6F2N2
Chinese Name
(3,4-二氟苯)肼
Molecular Weight
144.12200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point210.7ºC at 760 mmHg
Density1.379g/cm3
Flash Point81.2ºC

Frequently Asked Questions

What is the CAS number of (3,4-Difluorophenyl)hydrazine?

The CAS number of (3,4-Difluorophenyl)hydrazine is 161886-22-2.

What are the molecular formula and molecular weight of (3,4-Difluorophenyl)hydrazine?

(3,4-Difluorophenyl)hydrazine has molecular formula C6H6F2N2 and molecular weight 144.12200 g/mol.

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

Last updated:

How to cite: Jingsj. "(3,4-Difluorophenyl)hydrazine (CAS 161886-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346169-0 (accessed 2026-10-25).

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