1-Chloro-7-nitropyrrolo[1,2-a]pyrazine

1-氯-7-硝基吡咯并[1,2-a]吡嗪

Also known as: 1-Chloro-7-nitro-1H-pyrrolo[1,2-a]pyrazine, Pyrrolo[1,2-a]pyrazine, 1-chloro-7-nitro-, 1-chloro-7-nitroH-pyrrolo[1,2-a]pyrazine, pyrazine, 1-chloro-7-nitropyrrolo[1,2-a]

1-Chloro-7-nitropyrrolo[1,2-a]pyrazine (CAS 1053656-45-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H4ClN3O2 and a molecular weight of 197.579 g/mol. It is also known as 1-Chloro-7-nitro-1H-pyrrolo[1,2-a]pyrazine, Pyrrolo[1,2-a]pyrazine, 1-chloro-7-nitro- and 1-chloro-7-nitroH-pyrrolo[1,2-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.
1053656-45-3
Jingsj CID
J-1165113-8
Molecular Formula
C7H4ClN3O2
Chinese Name
1-氯-7-硝基吡咯并[1,2-a]吡嗪
Molecular Weight
197.579 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 1-Chloro-7-nitropyrrolo[1,2-a]pyrazine?

The CAS number of 1-Chloro-7-nitropyrrolo[1,2-a]pyrazine is 1053656-45-3.

What are the molecular formula and molecular weight of 1-Chloro-7-nitropyrrolo[1,2-a]pyrazine?

1-Chloro-7-nitropyrrolo[1,2-a]pyrazine has molecular formula C7H4ClN3O2 and molecular weight 197.579 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Chloro-7-nitropyrrolo[1,2-a]pyrazine (CAS 1053656-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165113-8 (accessed 2026-10-25).

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