6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile

6-(5-溴-2-羟基苯基)-2-氧代-4-苯基-1,2-二氢吡啶-3-腈

Also known as: 6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile, 6-(5-bromo-2-hydroxyphenyl)-1,2-dihydro-2-oxo-4-phenyl-3-pyridinecarbonitrile, 3-Pyridinecarbonitrile, 6-(5-bromo-2-hydroxyphenyl)-1,2-dihydro-2-oxo-4-phenyl-, TCS PIM-1 1, SC 204330, CS-1482, 6-(5-Bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile

6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 491871-58-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H11BrN2O2 and a molecular weight of 367.196 g/mol. It is also known as 6-(5-bromo-2-hydroxyphenyl)-1,2-dihydro-2-oxo-4-phenyl-3-pyridinecarbonitrile, 3-Pyridinecarbonitrile, 6-(5-bromo-2-hydroxyphenyl)-1,2-dihydro-2-oxo-4-phenyl- and TCS PIM-1 1. Key properties include a boiling point of 592.6±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 312.2±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
491871-58-0
Jingsj CID
J-1956576-9
Molecular Formula
C18H11BrN2O2
Chinese Name
6-(5-溴-2-羟基苯基)-2-氧代-4-苯基-1,2-二氢吡啶-3-腈
Molecular Weight
367.196 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point592.6±50.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point312.2±30.1 °C

Frequently Asked Questions

What is the CAS number of 6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile?

The CAS number of 6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile is 491871-58-0.

What are the molecular formula and molecular weight of 6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile?

6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile has molecular formula C18H11BrN2O2 and molecular weight 367.196 g/mol.

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

Last updated:

How to cite: Jingsj. "6-(5-bromo-2-hydroxyphenyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 491871-58-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956576-9 (accessed 2026-10-22).

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