3-Aminoisoxazolo[4,5-b]pyrazine
3-氨基异噁唑并[4,5-b]吡嗪
Also known as: 3-AMINOISOXAZOLO[4,5-B]PYRAZINE, Isoxazolo[4,5-b]pyrazin-3-amine, [1,2]Oxazolo[4,5-b]pyrazin-3-amine, [1,2]oxazolo[4,5-b]pyrazin-3-amine
3-Aminoisoxazolo[4,5-b]pyrazine (CAS 81411-79-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H4N4O and a molecular weight of 136.111 g/mol. It is also known as 3-AMINOISOXAZOLO[4,5-B]PYRAZINE, Isoxazolo[4,5-b]pyrazin-3-amine and [1,2]Oxazolo[4,5-b]pyrazin-3-amine. Key properties include a boiling point of 350.0±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 165.5±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 81411-79-2
- Jingsj CID
- J-1082126-0
- Molecular Formula
- C5H4N4O
- Chinese Name
- 3-氨基异噁唑并[4,5-b]吡嗪
- Molecular Weight
- 136.111 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 350.0±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 165.5±26.5 °C |
Frequently Asked Questions
What is the CAS number of 3-Aminoisoxazolo[4,5-b]pyrazine?
The CAS number of 3-Aminoisoxazolo[4,5-b]pyrazine is 81411-79-2.
What are the molecular formula and molecular weight of 3-Aminoisoxazolo[4,5-b]pyrazine?
3-Aminoisoxazolo[4,5-b]pyrazine has molecular formula C5H4N4O and molecular weight 136.111 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Aminoisoxazolo[4,5-b]pyrazine (CAS 81411-79-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082126-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.