Oxazole-2-carbaldehyde
Also known as: 1,3-Oxazole-2-carboxaldehyde, 2-Oxazolecarboxaldehyde, 2-Oxazolecarboxaldehyde (9CI), 2-formyloxazole, OXAZOLE-2-CARBALDEHYDE, RARECHEM AK ML 0184
Oxazole-2-carbaldehyde (CAS 65373-52-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H3NO2 and a molecular weight of 97.072 g/mol. Key properties include a boiling point of 182.5±23.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 64.2±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 65373-52-6
- Jingsj CID
- J-1367974-8
- Molecular Formula
- C4H3NO2
- Molecular Weight
- 97.072 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 182.5±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 64.2±22.6 °C |
| Exact Mass | 97.016380 |
| PSA | 43.10000 |
| LogP | -0.08 |
| Vapor Pressure | 1.1±0.3 mmHg at 25°C |
| Refractive Index | 1.519 |
| Storage Conditions | -20°C |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 Oxazole-2-carbaldehyde?
The CAS number of Oxazole-2-carbaldehyde is 65373-52-6.
What are the molecular formula and molecular weight of Oxazole-2-carbaldehyde?
Oxazole-2-carbaldehyde has molecular formula C4H3NO2 and molecular weight 97.072 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Oxazole-2-carbaldehyde (CAS 65373-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1367974-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.