2,3-Bis(2-pyridyl)pyrazine
Also known as: 2,3-BIS(2-PYRIDYL)PYRAZINE, 2,3-DI-2-PYRIDYLPYRAZINE, 2,3-Bis(2-pyridyl)pyrazine 98%, 2,3-Di-2-pyridylpyrazine, 2,3-bis(pyridyl)pyrazine, 2,3-bis-(pyridin-2-yl)-pyrazine, 2,3-di(2-pyridyl)pyrazine, 2,3-di(pyridin-2-yl)pyrazine, 2,3-di-pyridin-2-ylpyrazine, 2,3-dipyridin-2-ylpyrazine, Pyrazine, 2,3-di-2-pyridinyl-, MFCD00010434
2,3-Bis(2-pyridyl)pyrazine (CAS 25005-96-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H10N4 and a molecular weight of 234.25600 g/mol. Key properties include a melting point of 168-170ºC(lit.), a boiling point of 361.6ºC at 760 mmHg, a density of 1.214g/cm3 and a flash point of 159.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25005-96-3
- Jingsj CID
- J-31274-3
- Molecular Formula
- C14H10N4
- Molecular Weight
- 234.25600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 168-170ºC(lit.) |
|---|---|
| Boiling Point | 361.6ºC at 760 mmHg |
| Density | 1.214g/cm3 |
| Flash Point | 159.5ºC |
| Exact Mass | 234.09100 |
| PSA | 51.56000 |
| LogP | 2.60060 |
| Vapor Pressure | 4.27E-05mmHg at 25°C |
| Refractive Index | 1.62 |
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 2,3-Bis(2-pyridyl)pyrazine?
The CAS number of 2,3-Bis(2-pyridyl)pyrazine is 25005-96-3.
What are the molecular formula and molecular weight of 2,3-Bis(2-pyridyl)pyrazine?
2,3-Bis(2-pyridyl)pyrazine has molecular formula C14H10N4 and molecular weight 234.25600 g/mol.
What are the upstream and downstream products of 2,3-Bis(2-pyridyl)pyrazine?
For 2,3-Bis(2-pyridyl)pyrazine, Upstream Products: 2,3-Bis(2-pyridyl)-5,6-dihydropyrazine, 2,2'-Pyridil.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Bis(2-pyridyl)pyrazine (CAS 25005-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31274-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.