4-phenyl-4H-1,2,4-triazole-3-carbaldehyde

4-苯基-4H-1,2,4-三唑-3-甲醛

4-phenyl-4H-1,2,4-triazole-3-carbaldehyde (CAS 138624-58-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7N3O and a molecular weight of 173.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138624-58-5
Jingsj CID
J-117046-9
Molecular Formula
C9H7N3O
Chinese Name
4-苯基-4H-1,2,4-三唑-3-甲醛
Molecular Weight
173.17 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-phenyl-4H-1,2,4-triazole-3-carbaldehyde?

The CAS number of 4-phenyl-4H-1,2,4-triazole-3-carbaldehyde is 138624-58-5.

What are the molecular formula and molecular weight of 4-phenyl-4H-1,2,4-triazole-3-carbaldehyde?

4-phenyl-4H-1,2,4-triazole-3-carbaldehyde has molecular formula C9H7N3O and molecular weight 173.17 g/mol.

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

Last updated:

How to cite: Jingsj. "4-phenyl-4H-1,2,4-triazole-3-carbaldehyde (CAS 138624-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-117046-9 (accessed 2026-10-25).

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