Ethyl 4-chloroacetoacetate
4-氯乙酰乙酸乙酯
Also known as: Ethyl 4-chloro-3-oxobutanoate, Ethyl gamma-chloroacetoacetate, 4-Chloroacetoacetic acid ethyl ester, Ethyl 4-chloro-3-oxobutyrate, Ethyl (chloroacetyl)acetate, 4-Chloro-3-oxo-butanoic acid ethyl ester, Butanoic acid, 4-chloro-3-oxo-, ethyl ester
- CAS No.
- 638-07-3
- Jingsj CID
- J-27398-9
- Molecular Formula
- C6H9ClO3
- Chinese Name
- 4-氯乙酰乙酸乙酯
- Molecular Weight
- 164.587 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -8 °C |
|---|---|
| Boiling Point | 235.5±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 96.7±0.0 °C |
GHS Safety & Compliance
Corrosion / Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of Ethyl 4-chloroacetoacetate?
638-07-3
What are the molecular formula and molecular weight of Ethyl 4-chloroacetoacetate?
C6H9ClO3, molecular weight 164.587 g/mol
Is Ethyl 4-chloroacetoacetate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026