Pyrazine 1,4-dioxide
Also known as: PYRAZINE-N,N'-DIOXIDE, Pyrazine di-N-oxide, Pyrazine dioxide, Pyrazine-N,N'-dioxide,98%, 4-oxidopyrazin-1-ium 1-oxide
Pyrazine 1,4-dioxide (CAS 2423-84-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O2 and a molecular weight of 112.08700 g/mol. Key property: a melting point of 310ºC (dec.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2423-84-9
- Jingsj CID
- J-1361556-0
- Molecular Formula
- C4H4N2O2
- Molecular Weight
- 112.08700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 310ºC (dec.) |
|---|---|
| Exact Mass | 112.02700 |
| PSA | 50.92000 |
| LogP | 0.54360 |
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 Pyrazine 1,4-dioxide?
The CAS number of Pyrazine 1,4-dioxide is 2423-84-9.
What are the molecular formula and molecular weight of Pyrazine 1,4-dioxide?
Pyrazine 1,4-dioxide has molecular formula C4H4N2O2 and molecular weight 112.08700 g/mol.
What are the upstream and downstream products of Pyrazine 1,4-dioxide?
For Pyrazine 1,4-dioxide, Upstream Products: Pyrazine; Downstream Products: 2,6-Dichloropyrazine, 2,3-Dichloropyrazine, Pyrazinamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyrazine 1,4-dioxide (CAS 2423-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361556-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.