6-Methylpyrazin-2-amine
Also known as: 2-Amino-6-methylpyrazine, 6-Methyl-2-pyrazinamine, 6-Methylpyrazin-2-ylamine, 2-Pyrazinamine, 6-methyl-, Pyrazinamine, 6-methyl- (9CI), Pyrazine, 2-amino-6-methyl- (6CI,7CI,8CI), 2-Amino-6-methyl-1,4-diazine
6-Methylpyrazin-2-amine (CAS 5521-56-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H7N3 and a molecular weight of 109.129 g/mol. Key properties include a melting point of 124 °C, a boiling point of 246.0±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 126.0±13.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5521-56-2
- Jingsj CID
- J-1126648-1
- Molecular Formula
- C5H7N3
- Molecular Weight
- 109.129 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 124 °C |
|---|---|
| Boiling Point | 246.0±35.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 126.0±13.1 °C |
| Exact Mass | 109.063995 |
| PSA | 51.80000 |
| LogP | 0.61 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.582 |
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 6-Methylpyrazin-2-amine?
The CAS number of 6-Methylpyrazin-2-amine is 5521-56-2.
What are the molecular formula and molecular weight of 6-Methylpyrazin-2-amine?
6-Methylpyrazin-2-amine has molecular formula C5H7N3 and molecular weight 109.129 g/mol.
What are the upstream and downstream products of 6-Methylpyrazin-2-amine?
For 6-Methylpyrazin-2-amine, Upstream Products: 2-(6-Chloropyrazin-2-yl)acetic acid, Dimethylzinc, 2-Amino-6-chloropyrazine; Downstream Products: 2-Amino-5-bromo-6-methylpyrazine, 2-Amino-3,5-dibromo-6-methylpyrazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methylpyrazin-2-amine (CAS 5521-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126648-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.