3-Chloro-5-methylpyrazine-2-carbonitrile

3-氯-5-甲基吡嗪-2-甲腈

Also known as: 3-Chloro-5-methyl-2-pyrazinecarbonitrile, 2-Pyrazinecarbonitrile, 3-chloro-5-methyl-, 3-Chloro-5-methyl-pyrazine-2-carbonitrile

3-Chloro-5-methylpyrazine-2-carbonitrile (CAS 181284-14-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H4ClN3 and a molecular weight of 153.56900 g/mol. It is also known as 3-Chloro-5-methyl-2-pyrazinecarbonitrile, 2-Pyrazinecarbonitrile, 3-chloro-5-methyl- and 3-Chloro-5-methyl-pyrazine-2-carbonitrile. Key properties include a boiling point of 287.4±35.0 °C(Predicted) and a density of 1.35±0.1 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
181284-14-0
Jingsj CID
J-1317693-0
Molecular Formula
C6H4ClN3
Chinese Name
3-氯-5-甲基吡嗪-2-甲腈
Molecular Weight
153.56900 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point287.4±35.0 °C(Predicted)
Density1.35±0.1 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of 3-Chloro-5-methylpyrazine-2-carbonitrile?

The CAS number of 3-Chloro-5-methylpyrazine-2-carbonitrile is 181284-14-0.

What are the molecular formula and molecular weight of 3-Chloro-5-methylpyrazine-2-carbonitrile?

3-Chloro-5-methylpyrazine-2-carbonitrile has molecular formula C6H4ClN3 and molecular weight 153.56900 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Chloro-5-methylpyrazine-2-carbonitrile (CAS 181284-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317693-0 (accessed 2026-10-22).

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