4-Methoxy-4-oxobutanoic acid
丁二酸单甲酯
Also known as: Mono-methyl succinate, Methyl hydrogen succinate, Succinic acid monomethyl ester, Butanedioic acid, monomethyl ester, 3-Carbomethoxypropanoic acid, monomethyl succinate, mono-Methyl hydrogen succinate
- CAS No.
- 3878-55-5
- Jingsj CID
- J-33068-0
- Molecular Formula
- C5H8O4
- Chinese Name
- 丁二酸单甲酯
- Molecular Weight
- 132.115 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 54-57 °C(lit.) |
|---|---|
| Boiling Point | 259.2±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 104.5±16.1 °C |
Frequently Asked Questions
What is the CAS number of 4-Methoxy-4-oxobutanoic acid?
3878-55-5
What are the molecular formula and molecular weight of 4-Methoxy-4-oxobutanoic acid?
C5H8O4, molecular weight 132.115 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026