Ethyl oxazole-5-carboxylate
噁唑-5-羧酸乙酯
Also known as: Ethyl 1,3-oxazole-5-carboxylate, Ethyl 5-oxazolecarboxylate, 5-Oxazolecarboxylic acid ethyl ester, 5-(Ethoxycarbonyl)-1,3-oxazole, Oxazole-5-carboxylic acid ethyl ester
Ethyl oxazole-5-carboxylate (CAS 118994-89-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7NO3 and a molecular weight of 141.125 g/mol. It is also known as Ethyl 1,3-oxazole-5-carboxylate, Ethyl 5-oxazolecarboxylate and 5-Oxazolecarboxylic acid ethyl ester. Key properties include a boiling point of 202.0±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 75.9±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 118994-89-1
- Jingsj CID
- J-1509167-9
- Molecular Formula
- C6H7NO3
- Chinese Name
- 噁唑-5-羧酸乙酯
- Molecular Weight
- 141.125 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 202.0±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 75.9±19.8 °C |
Frequently Asked Questions
What is the CAS number of Ethyl oxazole-5-carboxylate?
The CAS number of Ethyl oxazole-5-carboxylate is 118994-89-1.
What are the molecular formula and molecular weight of Ethyl oxazole-5-carboxylate?
Ethyl oxazole-5-carboxylate has molecular formula C6H7NO3 and molecular weight 141.125 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl oxazole-5-carboxylate (CAS 118994-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509167-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.