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1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde

1-(2-嘧啶基)-1H-咪唑-4-甲醛

Also known as: 1-(PYRIMIDIN-2-YL)-1H-IMIDAZOLE-4-CARBALDEHYDE, 1-(Pyrimidin-2-yl)-1H-imidazole-4-carboxaldehyde, 1H-Imidazole-4-carboxaldehyde, 1-(2-pyrimidinyl)-, or2129

1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde (CAS 433921-37-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N4O and a molecular weight of 174.15900 g/mol. It is also known as 1-(PYRIMIDIN-2-YL)-1H-IMIDAZOLE-4-CARBALDEHYDE, 1-(Pyrimidin-2-yl)-1H-imidazole-4-carboxaldehyde and 1H-Imidazole-4-carboxaldehyde, 1-(2-pyrimidinyl)-. Key properties include a boiling point of 452.182ºC at 760 mmHg, a density of 1.377g/cm3 and a flash point of 227.272ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
433921-37-0
Jingsj CID
J-1477454-2
Molecular Formula
C8H6N4O
Chinese Name
1-(2-嘧啶基)-1H-咪唑-4-甲醛
Molecular Weight
174.15900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.182ºC at 760 mmHg
Density1.377g/cm3
Flash Point227.272ºC

Frequently Asked Questions

What is the CAS number of 1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde?

The CAS number of 1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde is 433921-37-0.

What are the molecular formula and molecular weight of 1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde?

1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde has molecular formula C8H6N4O and molecular weight 174.15900 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(Pyrimidin-2-yl)-1H-imidazole-4-carbaldehyde (CAS 433921-37-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1477454-2 (accessed 2026-10-25).

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