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2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE

2-([5-(三氟甲基)-2-吡啶基]磺酰)乙腈

Also known as: 2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE, 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]acetonitrile, Acetonitrile, 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]-, 2-[5-(trifluoromethyl)pyridin-2-yl]sulfonylacetonitrile, hms555m13

2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE (CAS 845266-24-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5F3N2O2S and a molecular weight of 250.19800 g/mol. It is also known as 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]acetonitrile, Acetonitrile, 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]- and 2-[5-(trifluoromethyl)pyridin-2-yl]sulfonylacetonitrile. Key properties include a melting point of 108ºC, a boiling point of 413.8ºC at 760 mmHg, a density of 1.49g/cm3 and a flash point of 204ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
845266-24-2
Jingsj CID
J-1523973-0
Molecular Formula
C8H5F3N2O2S
Chinese Name
2-([5-(三氟甲基)-2-吡啶基]磺酰)乙腈
Molecular Weight
250.19800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point108ºC
Boiling Point413.8ºC at 760 mmHg
Density1.49g/cm3
Flash Point204ºC

Frequently Asked Questions

What is the CAS number of 2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE?

The CAS number of 2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE is 845266-24-2.

What are the molecular formula and molecular weight of 2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE?

2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE has molecular formula C8H5F3N2O2S and molecular weight 250.19800 g/mol.

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

Last updated:

How to cite: Jingsj. "2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE (CAS 845266-24-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523973-0 (accessed 2026-10-24).

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