2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile

2-[1-甲基-3-(三氟甲基)-1H-吡唑-5-基]苯甲腈

Also known as: 2-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]benzonitrile, 2-[2-methyl-5-(trifluoromethyl)-3-pyrazolyl]benzonitrile, Benzonitrile, 2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-, 2-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzonitrile

2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile (CAS 910037-17-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8F3N3 and a molecular weight of 251.20700 g/mol. It is also known as 2-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]benzonitrile, 2-[2-methyl-5-(trifluoromethyl)-3-pyrazolyl]benzonitrile and Benzonitrile, 2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-. Key properties include a melting point of 101-103ºC, a boiling point of 372.8ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 179.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
910037-17-1
Jingsj CID
J-1153739-9
Molecular Formula
C12H8F3N3
Chinese Name
2-[1-甲基-3-(三氟甲基)-1H-吡唑-5-基]苯甲腈
Molecular Weight
251.20700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point101-103ºC
Boiling Point372.8ºC at 760 mmHg
Density1.29g/cm3
Flash Point179.3ºC

Frequently Asked Questions

What is the CAS number of 2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile?

The CAS number of 2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile is 910037-17-1.

What are the molecular formula and molecular weight of 2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile?

2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile has molecular formula C12H8F3N3 and molecular weight 251.20700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile (CAS 910037-17-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153739-9 (accessed 2026-10-25).

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