Diethyl oxalacetate
草酰乙酸二乙酯
Also known as: Diethyl 2-oxosuccinate, Diethyl 2-oxobutanedioate, Oxalacetic acid diethyl ester, Ethyl oxalacetate, Butanedioic acid, 2-oxo-, diethyl ester, Butanedioic acid, oxo-, diethyl ester, Diethyl (2Z)-2-hydroxy-2-butenedioate, 2-Butenedioic acid, 2-hydroxy-, diethyl ester, (2Z)-
- CAS No.
- 108-56-5
- Jingsj CID
- J-49263-4
- Molecular Formula
- C8H12O5
- Chinese Name
- 草酰乙酸二乙酯
- Molecular Weight
- 188.178 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41ºC |
|---|---|
| Boiling Point | 285.2±40.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 110.1±20.8 °C |
Frequently Asked Questions
What is the CAS number of Diethyl oxalacetate?
108-56-5
What are the molecular formula and molecular weight of Diethyl oxalacetate?
C8H12O5, molecular weight 188.178 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026