Methyl 5-oxazolecarboxylate
恶唑-5-甲酸甲酯
Also known as: 5-Oxazolecarboxylic acid methyl ester, Methyl oxazole-5-carboxylate, Methyl 1,3-oxazole-5-carboxylate, Oxazole-5-carboxylic acid methyl ester
Methyl 5-oxazolecarboxylate (CAS 121432-12-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H5NO3 and a molecular weight of 127.098 g/mol. It is also known as 5-Oxazolecarboxylic acid methyl ester, Methyl oxazole-5-carboxylate and Methyl 1,3-oxazole-5-carboxylate. Key properties include a boiling point of 184.0±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 65.1±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 121432-12-0
- Jingsj CID
- J-1492467-3
- Molecular Formula
- C5H5NO3
- Chinese Name
- 恶唑-5-甲酸甲酯
- Molecular Weight
- 127.098 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 184.0±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 65.1±19.8 °C |
Frequently Asked Questions
What is the CAS number of Methyl 5-oxazolecarboxylate?
The CAS number of Methyl 5-oxazolecarboxylate is 121432-12-0.
What are the molecular formula and molecular weight of Methyl 5-oxazolecarboxylate?
Methyl 5-oxazolecarboxylate has molecular formula C5H5NO3 and molecular weight 127.098 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 5-oxazolecarboxylate (CAS 121432-12-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492467-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.