3-Methyl-1,2,4-triazolo[4,3-a]pyridine

3-甲基-[1,2,4]三唑并[4,3-a]吡啶

Also known as: 3-methyl-[1,2,4]triazolo[4,3-a]pyridine, 1,2,4-Triazolo[4,3-a]pyridine, 3-methyl-, 3-Methyl-s-triazolo[4,3-a]pyridine, 3-Methyl[1,2,4]triazolo[4,3-a]pyridine, NSC 68458

3-Methyl-1,2,4-triazolo[4,3-a]pyridine (CAS 1004-65-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3 and a molecular weight of 133.151 g/mol. It is also known as 3-methyl-[1,2,4]triazolo[4,3-a]pyridine, 1,2,4-Triazolo[4,3-a]pyridine, 3-methyl- and 3-Methyl-s-triazolo[4,3-a]pyridine. Key property: a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1004-65-5
Jingsj CID
J-1500603-5
Molecular Formula
C7H7N3
Chinese Name
3-甲基-[1,2,4]三唑并[4,3-a]吡啶
Molecular Weight
133.151 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.2±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 3-Methyl-1,2,4-triazolo[4,3-a]pyridine?

The CAS number of 3-Methyl-1,2,4-triazolo[4,3-a]pyridine is 1004-65-5.

What are the molecular formula and molecular weight of 3-Methyl-1,2,4-triazolo[4,3-a]pyridine?

3-Methyl-1,2,4-triazolo[4,3-a]pyridine has molecular formula C7H7N3 and molecular weight 133.151 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Methyl-1,2,4-triazolo[4,3-a]pyridine (CAS 1004-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500603-5 (accessed 2026-10-22).

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