5-Aminopyrazine-2-carbonitrile
Also known as: 2-amino-5-cyanopyrazine, 5-Amino-2-cyanopyrazine, 5-Aminopyrazine-2-carbonitrile, 2-Pyrazinecarbonitrile, 5-amino-, 5-Amino-2-pyrazinecarbonitrile, IFLAB-BB F2108-0176, Pyrazinecarbonitrile, 5-amino-
5-Aminopyrazine-2-carbonitrile (CAS 113305-94-5) is a compound in the Organic 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 366.8±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 175.6±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 113305-94-5
- Jingsj CID
- J-1413233-3
- Molecular Formula
- C5H4N4
- Molecular Weight
- 120.112 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 366.8±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 175.6±27.9 °C |
| Exact Mass | 120.043594 |
| PSA | 75.59000 |
| LogP | 0.98 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.600 |
Frequently Asked Questions
What is the CAS number of 5-Aminopyrazine-2-carbonitrile?
The CAS number of 5-Aminopyrazine-2-carbonitrile is 113305-94-5.
What are the molecular formula and molecular weight of 5-Aminopyrazine-2-carbonitrile?
5-Aminopyrazine-2-carbonitrile has molecular formula C5H4N4 and molecular weight 120.112 g/mol.
What are the upstream and downstream products of 5-Aminopyrazine-2-carbonitrile?
For 5-Aminopyrazine-2-carbonitrile, Upstream Products: 2-Amino-5-bromopyrazine, Copper(I) cyanide; Downstream Products: imidazo[1,2-a]pyrazine-6-carbonitrile, 5-Bromopyrazine-2-carbonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Aminopyrazine-2-carbonitrile (CAS 113305-94-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413233-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.