3-Aminopyrazine-2-carbonitrile
Also known as: 2-Amino-3-cyanopyrazine, 3-Amino-2-pyrazinecarbonitrile, 2-Pyrazinecarbonitrile, 3-amino-, 2-aMino-3-cyanopyrazine, 3-Amino-pyrazin-2-carbonitril, 3-amino-2-pyrazinecarbonitrile, 3-amino-pyrazine-2-carbonitrile, 3-aminopyrazinecarbonitrile, BUTTPARK 29\04-92, Pyrazinecarbonitrile, 3-amino-, amino-2 cyano-3 pyrazine
3-Aminopyrazine-2-carbonitrile (CAS 25911-65-3) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H4N4 and a molecular weight of 120.112 g/mol. Key properties include a boiling point of 364.8±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 174.4±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25911-65-3
- Jingsj CID
- J-1035657-7
- Molecular Formula
- C5H4N4
- Molecular Weight
- 120.112 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 364.8±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 174.4±27.9 °C |
| Exact Mass | 120.043594 |
| PSA | 75.59000 |
| LogP | 1.30 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.600 |
| Storage Conditions | 2-8°C |
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-Aminopyrazine-2-carbonitrile?
The CAS number of 3-Aminopyrazine-2-carbonitrile is 25911-65-3.
What are the molecular formula and molecular weight of 3-Aminopyrazine-2-carbonitrile?
3-Aminopyrazine-2-carbonitrile has molecular formula C5H4N4 and molecular weight 120.112 g/mol.
What are the upstream and downstream products of 3-Aminopyrazine-2-carbonitrile?
For 3-Aminopyrazine-2-carbonitrile, Upstream Products: 3-aminopyrazine-2-carboxamide, 3-Chloropyrazine-2-carbonitrile, 3-Aminopyrazine-2-carboxylic acid; Downstream Products: 3-aminopyrazine-2-carboxamide, 3-(Aminomethyl)pyrazin-2-amine, 2-methylpteridin-4-ol.
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-Aminopyrazine-2-carbonitrile (CAS 25911-65-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035657-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.