8-Chloro[1,2,4]triazolo[4,3-a]pyrazine

8-氯-[1,2,4]三唑并[4,3-a]吡嗪

Also known as: 8-Chloro-[1,2,4]triazolo[4,3-a]pyrazine, 8-Chloro-1,2,4-triazolo[4,3-a]pyrazine, 8-Chlorotriazolo[4,3-a]pyrazine, 1,2,4-Triazolo[4,3-a]pyrazine, 8-chloro-, 8-chloro[1,2,4]triazolo[4,3-a]pyrazine

8-Chloro[1,2,4]triazolo[4,3-a]pyrazine (CAS 68774-77-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN4 and a molecular weight of 154.557 g/mol. It is also known as 8-Chloro-[1,2,4]triazolo[4,3-a]pyrazine, 8-Chloro-1,2,4-triazolo[4,3-a]pyrazine and 8-Chlorotriazolo[4,3-a]pyrazine. Key property: a density of 1.7±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68774-77-6
Jingsj CID
J-1179342-7
Molecular Formula
C5H3ClN4
Chinese Name
8-氯-[1,2,4]三唑并[4,3-a]吡嗪
Molecular Weight
154.557 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.7±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 8-Chloro[1,2,4]triazolo[4,3-a]pyrazine?

The CAS number of 8-Chloro[1,2,4]triazolo[4,3-a]pyrazine is 68774-77-6.

What are the molecular formula and molecular weight of 8-Chloro[1,2,4]triazolo[4,3-a]pyrazine?

8-Chloro[1,2,4]triazolo[4,3-a]pyrazine has molecular formula C5H3ClN4 and molecular weight 154.557 g/mol.

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

Last updated:

How to cite: Jingsj. "8-Chloro[1,2,4]triazolo[4,3-a]pyrazine (CAS 68774-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1179342-7 (accessed 2026-10-22).

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