2-Aminobenzoxazole
Also known as: Benzoxazol-2-amine, Benzo[d]oxazol-2-amine, 1,3-Benzoxazol-2-amine, 2-Benzoxazolamine, 2-Amino-1,3-benzoxazole, NSC 26184, AI3-63115, Pramipexole Impurity 14
2-Aminobenzoxazole (CAS 4570-41-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.135 g/mol. Key properties include a melting point of 128-133ºC, a boiling point of 278.0±23.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 121.9±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4570-41-6
- Jingsj CID
- J-812054-5
- Molecular Formula
- C7H6N2O
- Molecular Weight
- 134.135 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 128-133ºC |
|---|---|
| Boiling Point | 278.0±23.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 121.9±22.6 °C |
| Exact Mass | 134.048019 |
| PSA | 52.05000 |
| LogP | 1.86 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.685 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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-Aminobenzoxazole?
The CAS number of 2-Aminobenzoxazole is 4570-41-6.
What are the molecular formula and molecular weight of 2-Aminobenzoxazole?
2-Aminobenzoxazole has molecular formula C7H6N2O and molecular weight 134.135 g/mol.
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-Aminobenzoxazole (CAS 4570-41-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-812054-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.