3-Aminoisoxazole
3-氨基异噁唑
Also known as: 1,2-Oxazol-3-amine, 3-Isoxazolamine, Isoxazol-3-amine, 3-Amineisoxazole, Isoxazol-3-ylamine, amino-isoxazole, 3-aminisoxazole
3-Aminoisoxazole (CAS 1750-42-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H4N2O and a molecular weight of 84.08 g/mol. It is also known as 1,2-Oxazol-3-amine, 3-Isoxazolamine and Isoxazol-3-amine. Key properties include a melting point of 23 °C, a boiling point of 234.7±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 95.7±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1750-42-1
- Jingsj CID
- J-42267-1
- Molecular Formula
- C3H4N2O
- Chinese Name
- 3-氨基异噁唑
- Molecular Weight
- 84.08 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 23 °C |
|---|---|
| Boiling Point | 234.7±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 95.7±19.8 °C |
Frequently Asked Questions
What is the CAS number of 3-Aminoisoxazole?
The CAS number of 3-Aminoisoxazole is 1750-42-1.
What are the molecular formula and molecular weight of 3-Aminoisoxazole?
3-Aminoisoxazole has molecular formula C3H4N2O and molecular weight 84.08 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Aminoisoxazole (CAS 1750-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42267-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.