(3-Chloropyrazin-2-yl)methanamine
Also known as: 2-aminomethyl-3-chloropyrazine, 1-(3-chloropyrazin-2-yl)methanamine, 2-(Aminomethyl)-3-chloropyrazine, (3-Chloropyrazin-2-yl)methylamine, 3-chloro-2-pyrazinemethanamine, RARECHEM AL BW 0872
(3-Chloropyrazin-2-yl)methanamine (CAS 771581-15-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN3 and a molecular weight of 143.574 g/mol. Key properties include a boiling point of 233.8±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 95.2±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 771581-15-8
- Jingsj CID
- J-1517631-5
- Molecular Formula
- C5H6ClN3
- Molecular Weight
- 143.574 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 233.8±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 95.2±25.9 °C |
| Exact Mass | 143.025024 |
| PSA | 51.80000 |
| LogP | -0.49 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.578 |
| Storage Conditions | 2-8℃ |
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-Chloropyrazin-2-yl)methanamine?
The CAS number of (3-Chloropyrazin-2-yl)methanamine is 771581-15-8.
What are the molecular formula and molecular weight of (3-Chloropyrazin-2-yl)methanamine?
(3-Chloropyrazin-2-yl)methanamine has molecular formula C5H6ClN3 and molecular weight 143.574 g/mol.
What are the upstream and downstream products of (3-Chloropyrazin-2-yl)methanamine?
For (3-Chloropyrazin-2-yl)methanamine, Upstream Products: 2-((3-chloropyrazin-2-yl)methyl)isoindoline-1,3-dione, (3-Chloropyrazin-2-yl)methanol.
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-Chloropyrazin-2-yl)methanamine (CAS 771581-15-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517631-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.