Ethyl 2-(ethoxymethylene)acetoacetate

2-乙氧亚甲基乙酰乙酸乙酯

Also known as: Ethyl 2-acetyl-3-ethoxyacrylate, 2-Acetyl-3-ethoxyacrylic acid ethyl ester, 2-(Ethoxymethylene)-3-oxobutanoic acid ethyl ester, Ethyl (2E)-2-(ethoxymethylene)-3-oxobutanoate, Ethyl (2Z)-2-(ethoxymethylene)-3-oxobutanoate, MFCD06797311, EINECS 223-259-3, Ethyl α-(ethoxymethylene)acetoacetate

CAS No.
3788-94-1
Jingsj CID
J-15056-7
Molecular Formula
C9H14O4
Chinese Name
2-乙氧亚甲基乙酰乙酸乙酯
Molecular Weight
186.205 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point268.8±30.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point113.7±24.6 °C

Frequently Asked Questions

What is the CAS number of Ethyl 2-(ethoxymethylene)acetoacetate?

3788-94-1

What are the molecular formula and molecular weight of Ethyl 2-(ethoxymethylene)acetoacetate?

C9H14O4, molecular weight 186.205 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026