![Molecular structure of 3-Methyl-1,2,4-triazolo[4,3-a]pyridine (CAS 1004-65-5)](/images/chem_structures_svg/309/1004-65-5.svg)
3-Methyl-1,2,4-triazolo[4,3-a]pyridine
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. 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-1500603-8
- Molecular Formula
- C7H7N3
- Molecular Weight
- 133.151 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Exact Mass | 133.063995 |
| PSA | 30.19000 |
| LogP | 0.94 |
| Refractive Index | 1.659 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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.
What are the upstream and downstream products of 3-Methyl-1,2,4-triazolo[4,3-a]pyridine?
For 3-Methyl-1,2,4-triazolo[4,3-a]pyridine, Upstream Products: 2-Hydrazinopyridine.
Data compiled from public chemical databases such as PubChem 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-1500603-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.