2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile

2-(2-[3,5-双(三氟甲基)苯基]肼基)丙二腈

Also known as: (3,5-Bis(trifluoromethyl)phenyl)carbonohydrazonoyl dicyanide, 2-(2-[3,5-BIS(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)MALONONITRILE, 2-(2-[3,5-DI(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)MALONONITRILE, 2-{2-[3,5-Bis(trifluoromethyl)phenyl]hydrazono}malononitrile, 2-{2-[3,5-di(trifluoromethyl)phenyl]hydrazono}malononitrile, 3,5-BIS(TRIFLUOROMETHYL)PHENYLAZOMALONONITRILE, Propanedinitrile, 2-[2-[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]-, [(3,5-di-{trifluoromethyl}phenyl)-hydrazono]propanedinitrile

2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile (CAS 138555-70-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H4F6N4 and a molecular weight of 306.16700 g/mol. It is also known as (3,5-Bis(trifluoromethyl)phenyl)carbonohydrazonoyl dicyanide, 2-(2-[3,5-BIS(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)MALONONITRILE and 2-(2-[3,5-DI(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)MALONONITRILE. Key properties include a melting point of 138-140ºC, a boiling point of 269.1ºC at 760 mmHg, a density of 1.44g/cm3 and a flash point of 116.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138555-70-1
Jingsj CID
J-1516989-9
Molecular Formula
C11H4F6N4
Chinese Name
2-(2-[3,5-双(三氟甲基)苯基]肼基)丙二腈
Molecular Weight
306.16700 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138-140ºC
Boiling Point269.1ºC at 760 mmHg
Density1.44g/cm3
Flash Point116.5ºC

Frequently Asked Questions

What is the CAS number of 2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile?

The CAS number of 2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile is 138555-70-1.

What are the molecular formula and molecular weight of 2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile?

2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile has molecular formula C11H4F6N4 and molecular weight 306.16700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[[3,5-bis(trifluoromethyl)phenyl]hydrazinylidene]propanedinitrile (CAS 138555-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516989-9 (accessed 2026-10-25).

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