5-chloropyrazine-2-carbonyl chloride
Also known as: 2-Pyrazinecarbonyl chloride, 5-chloro-, 5-chloro-2-pyrazinecarbonyl chloride, 5-chloro-2-pyrazinoyl chloride, 2-chloro-5-pyrazine carbonyl chloride, 2-chloropyrazine-5-carbonyl chloride, 5-chloropyrazinoyl chloride, PYRAZINECARBONYL CHLORIDE,5-CHLORO
5-chloropyrazine-2-carbonyl chloride (CAS 88625-23-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2N2O and a molecular weight of 176.988 g/mol. Key properties include a boiling point of 231.9±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 94.1±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 88625-23-4
- Jingsj CID
- J-1507994-4
- Molecular Formula
- C5H2Cl2N2O
- Molecular Weight
- 176.988 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 231.9±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 94.1±25.9 °C |
| Exact Mass | 175.954422 |
| PSA | 42.85000 |
| LogP | 1.63 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.572 |
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 5-chloropyrazine-2-carbonyl chloride?
The CAS number of 5-chloropyrazine-2-carbonyl chloride is 88625-23-4.
What are the molecular formula and molecular weight of 5-chloropyrazine-2-carbonyl chloride?
5-chloropyrazine-2-carbonyl chloride has molecular formula C5H2Cl2N2O and molecular weight 176.988 g/mol.
What are the upstream and downstream products of 5-chloropyrazine-2-carbonyl chloride?
For 5-chloropyrazine-2-carbonyl chloride, Upstream Products: 5-Chloropyrazine-2-carboxylic acid, 5-Hydroxypyrazine-2-carboxylic acid, Oxalyl chloride; Downstream Products: Methyl 5-chloropyrazine-2-carboxylate, Ethyl 5-chloro-2-pyrazinecarboxylate, 5-Chloropyrazine-2-carboxamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-chloropyrazine-2-carbonyl chloride (CAS 88625-23-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507994-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.