ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate
5-(4-甲氧基苯基)-1,2,4-噁二唑-3-羧酸乙酯
Also known as: ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate, 1,2,4-Oxadiazole-3-carboxylic acid, 5-(4-methoxyphenyl)-, ethyl ester, 5-(4-Methoxyphenyl)-[1,2,4]oxadiazole-3-carboxylic acid ethyl ester
ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 151098-14-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O4 and a molecular weight of 248.235 g/mol. It is also known as 1,2,4-Oxadiazole-3-carboxylic acid, 5-(4-methoxyphenyl)-, ethyl ester and 5-(4-Methoxyphenyl)-[1,2,4]oxadiazole-3-carboxylic acid ethyl ester. Key properties include a boiling point of 379.3±44.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 183.2±28.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 151098-14-5
- Jingsj CID
- J-1086083-6
- Molecular Formula
- C12H12N2O4
- Chinese Name
- 5-(4-甲氧基苯基)-1,2,4-噁二唑-3-羧酸乙酯
- Molecular Weight
- 248.235 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 379.3±44.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 183.2±28.4 °C |
Frequently Asked Questions
What is the CAS number of ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate?
The CAS number of ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate is 151098-14-5.
What are the molecular formula and molecular weight of ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate?
ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate has molecular formula C12H12N2O4 and molecular weight 248.235 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 5-(4-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 151098-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086083-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.