2,6-Diaminopyrazine
Also known as: Pyrazine-2,6-diamine, 2,6-Pyrazinediamine, 2,6-Pyrazinediamine (9CI)
2,6-Diaminopyrazine (CAS 41536-80-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H6N4 and a molecular weight of 110.117 g/mol. Key properties include a melting point of 137-138ºC, a boiling point of 394.1±37.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 220.7±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41536-80-5
- Jingsj CID
- J-1142868-5
- Molecular Formula
- C4H6N4
- Molecular Weight
- 110.117 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 137-138ºC |
|---|---|
| Boiling Point | 394.1±37.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 220.7±13.7 °C |
| Exact Mass | 110.059242 |
| PSA | 77.82000 |
| LogP | 0.62 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.695 |
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 2,6-Diaminopyrazine?
The CAS number of 2,6-Diaminopyrazine is 41536-80-5.
What are the molecular formula and molecular weight of 2,6-Diaminopyrazine?
2,6-Diaminopyrazine has molecular formula C4H6N4 and molecular weight 110.117 g/mol.
What are the upstream and downstream products of 2,6-Diaminopyrazine?
For 2,6-Diaminopyrazine, Upstream Products: 2,6-Dibromopyrazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Diaminopyrazine (CAS 41536-80-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1142868-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.