3-(2H-Tetrazol-5-yl)pyridine
Also known as: 3-(1H-tetrazole-5-yl)pyridine, 3-(2H-tetrazol-5-yl)-pyridine, 5-(3-Pyridyl)-1H-tetrazole, 5-(3-Pyridyl)tetrazole, 5-(pyridin-3-yl)tetrazole, AKOS B020828, ART-CHEM-BB B020828, BUTTPARK 14\02-73, IFLAB-BB F2124-0755, MFCD00665795, Pyridine,3-(2H-tetrazol-5-yl), Pyridyl-3-tetrazole
3-(2H-Tetrazol-5-yl)pyridine (CAS 3250-74-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5N5 and a molecular weight of 147.13700 g/mol. Key properties include a melting point of 240 °C, a boiling point of 379.4ºC at 760mmHg, a density of 1.388g/cm3 and a flash point of 192.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3250-74-6
- Jingsj CID
- J-19408-1
- Molecular Formula
- C6H5N5
- Molecular Weight
- 147.13700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 240 °C |
|---|---|
| Boiling Point | 379.4ºC at 760mmHg |
| Density | 1.388g/cm3 |
| Flash Point | 192.2ºC |
| Exact Mass | 147.05400 |
| PSA | 67.35000 |
| LogP | 0.26170 |
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-(2H-Tetrazol-5-yl)pyridine?
The CAS number of 3-(2H-Tetrazol-5-yl)pyridine is 3250-74-6.
What are the molecular formula and molecular weight of 3-(2H-Tetrazol-5-yl)pyridine?
3-(2H-Tetrazol-5-yl)pyridine has molecular formula C6H5N5 and molecular weight 147.13700 g/mol.
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-(2H-Tetrazol-5-yl)pyridine (CAS 3250-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19408-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.