2-Amino-5-phenylpyrazine
Also known as: 5-Phenyl-2-pyrazinamine, 5-Phenylpyrazin-2-amine, 2-Pyrazinamine, 5-phenyl-
2-Amino-5-phenylpyrazine (CAS 13535-13-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H9N3 and a molecular weight of 171.199 g/mol. Key properties include a melting point of 146ºC, a boiling point of 339.3±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 185.6±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13535-13-2
- Jingsj CID
- J-1309294-9
- Molecular Formula
- C10H9N3
- Molecular Weight
- 171.199 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 146ºC |
|---|---|
| Boiling Point | 339.3±37.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 185.6±13.7 °C |
| Exact Mass | 171.079651 |
| PSA | 51.80000 |
| LogP | 2.31 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.634 |
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-Amino-5-phenylpyrazine?
The CAS number of 2-Amino-5-phenylpyrazine is 13535-13-2.
What are the molecular formula and molecular weight of 2-Amino-5-phenylpyrazine?
2-Amino-5-phenylpyrazine has molecular formula C10H9N3 and molecular weight 171.199 g/mol.
What are the upstream and downstream products of 2-Amino-5-phenylpyrazine?
For 2-Amino-5-phenylpyrazine, Upstream Products: 2-Amino-5-bromopyrazine, Phenylboronic acid, 2-amino-3-bromo-5-phenylpyrazine; Downstream Products: 2-Methyl-6-phenylimidazo[1,2-a]pyrazin-3(7H)-one, 2-amino-3-bromo-5-phenylpyrazine.
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-Amino-5-phenylpyrazine (CAS 13535-13-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1309294-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.