ethoxymethyleneacetoacetic acid ethyl ester

Modify Date: 2026-07-08 06:04:00

ethoxymethyleneacetoacetic acid ethyl ester Structure
ethoxymethyleneacetoacetic acid ethyl ester structure
Common Name ethoxymethyleneacetoacetic acid ethyl ester
CAS Number 66975-53-9 Molecular Weight 186.20500
Density N/A Boiling Point N/A
Molecular Formula C9H14O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name ethoxymethyleneacetoacetic acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C9H14O4
Molecular Weight 186.20500
Exact Mass 186.08900
PSA 52.60000
LogP 1.05890

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  3

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

ethyl ethoxymethyleneacetoacetic ester
(Z)-2-acetyl-3-ethoxy-acrylic acid ethyl ester
2-1-ethoxy-meth-(Z)-ylidene-3-oxo-butyric acid ethyl ester
(Z)-Ethyl (Ethoxymethylene)acetoacetate
(Z)-ethyl 2-(ethoxymethylene)-3-oxobutanoate
ethoxymethylene acetoacetate

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of ethoxymethyleneacetoacetic acid ethyl ester?
A: Polar surface area (PSA) of ethoxymethyleneacetoacetic acid ethyl ester is 52.60000.
Q: What is the molecular weight of ethoxymethyleneacetoacetic acid ethyl ester?
A: Molecular weight of ethoxymethyleneacetoacetic acid ethyl ester is 186.20500.
Q: What is the English name of ethoxymethyleneacetoacetic acid ethyl ester?
A: The English name of ethoxymethyleneacetoacetic acid ethyl ester is ethoxymethyleneacetoacetic acid ethyl ester.
Q: What is the LogP of ethoxymethyleneacetoacetic acid ethyl ester?
A: LogP of ethoxymethyleneacetoacetic acid ethyl ester is 1.05890.
Q: What English synonyms does ethoxymethyleneacetoacetic acid ethyl ester have?
A: English synonyms of ethoxymethyleneacetoacetic acid ethyl ester: ethyl ethoxymethyleneacetoacetic ester, (Z)-2-acetyl-3-ethoxy-acrylic acid ethyl ester, 2-1-ethoxy-meth-(Z)-ylidene-3-oxo-butyric acid ethyl ester, (Z)-Ethyl (Ethoxymethylene)acetoacetate, (Z)-ethyl 2-(ethoxymethylene)-3-oxobutanoate, ethoxymethylene acetoacetate.
Q: What is the molecular formula of ethoxymethyleneacetoacetic acid ethyl ester?
A: Molecular formula of ethoxymethyleneacetoacetic acid ethyl ester is C9H14O4.
Q: What is the Chinese name of 66975-53-9?
A: Chinese name of 66975-53-9 is 66975-53-9.
Q: What are the downstream products of ethoxymethyleneacetoacetic acid ethyl ester?
A: Related downstream products(CAS) of ethoxymethyleneacetoacetic acid ethyl ester: 7234-25-5;2226-86-0;902576-09-4.
Q: What is the CAS number of ethoxymethyleneacetoacetic acid ethyl ester?
A: CAS number of ethoxymethyleneacetoacetic acid ethyl ester is 66975-53-9.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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