2-Formylquinoxaline-1,4-dioxide oxime
2-喹喔啉甲醛肟-1,4-二氧化物
Also known as: 1,4-dioxy-quinoxaline-2-carbaldehyde oxime, 2-Oximinomethylquinoxaline-di-N-Oxide, 2-Quinoxalinecarboxaldehyde 1,4-dioxide oxime, 2-Quinoxalinecarboxaldehyde, oxime, 1,4-dioxide, 2-hydroxyiminomethylquinoxaline 1,4-dioxide, 2-Quinoxalinecarbaldehyde oxime 1,4-dioxide
2-Formylquinoxaline-1,4-dioxide oxime (CAS 6804-21-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H7N3O3 and a molecular weight of 205.17000 g/mol. It is also known as 1,4-dioxy-quinoxaline-2-carbaldehyde oxime, 2-Oximinomethylquinoxaline-di-N-Oxide and 2-Quinoxalinecarboxaldehyde 1,4-dioxide oxime. Key properties include a melting point of 239-240ºC and a density of 1.48. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6804-21-3
- Jingsj CID
- J-1098012-1
- Molecular Formula
- C9H7N3O3
- Chinese Name
- 2-喹喔啉甲醛肟-1,4-二氧化物
- Molecular Weight
- 205.17000 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 239-240ºC |
|---|---|
| Density | 1.48 |
Frequently Asked Questions
What is the CAS number of 2-Formylquinoxaline-1,4-dioxide oxime?
The CAS number of 2-Formylquinoxaline-1,4-dioxide oxime is 6804-21-3.
What are the molecular formula and molecular weight of 2-Formylquinoxaline-1,4-dioxide oxime?
2-Formylquinoxaline-1,4-dioxide oxime has molecular formula C9H7N3O3 and molecular weight 205.17000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Formylquinoxaline-1,4-dioxide oxime (CAS 6804-21-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098012-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.