CAS 51051-65-1|2-Cyclohexene-1-carboxylicacid, 3-ethyl-2-methyl-4-oxo-, ethyl ester

Introduction：Basic information about CAS 51051-65-1|2-Cyclohexene-1-carboxylicacid, 3-ethyl-2-methyl-4-oxo-, ethyl ester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2-Cyclohexene-1-carboxylicacid, 3-ethyl-2-methyl-4-oxo-, ethyl ester
CAS Number	51051-65-1	Molecular Weight	210.27000
Density	1.031g/cm3	Boiling Point	301.3ºC at 760mmHg
Molecular Formula	C₁₂H₁₈O₃	Melting Point	/
MSDS	/	Flash Point	129ºC

Names

Name	4-carbethoxy-2-ethyl-3-methyl-2-cyclohexen-1-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.031g/cm3
Boiling Point	301.3ºC at 760mmHg
Molecular Formula	C₁₂H₁₈O₃
Molecular Weight	210.27000
Flash Point	129ºC
Exact Mass	210.12600
PSA	43.37000
LogP	2.25510
Index of Refraction	n20/D 1.488(lit.)
InChIKey	IEYKXGXKWXIBIG-UHFFFAOYSA-N
SMILES	CCOC(=O)C1CCC(=O)C(CC)=C1C

Safety Information

Hazard Codes	Xn
Risk Phrases	20/21/22-42/43
Safety Phrases	S24/25
HS Code	2918300090

Customs

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Synonyms

2-Ethyl-Hagemanns ester,Ethyl 3-ethyl-2-methyl-4-oxo-2-cyclohexene-1-carboxylate

3-ethyl-2-methyl-4-oxo-cyclohex-2-enecarboxylic acid ethyl ester

ethyl 3-ethyl-2-methyl-4-oxocyclohex-2-enecarboxylate

4-(ethoxycarbonyl)-2-ethyl-3-methylcyclohex-2-enone

4-carbethoxy-2-ethyl-3-methyl-2-cyclo-hexen-1-one

2-Methyl-3-ethyl-4-oxo-2-cyclohexene-1-carboxylic acid ethyl ester

MFCD00001579

ETHYL HAGEMANN'S ESTER

ETHYL 3-ETHYL-2-METHYL-4-OXO-2-CYCLOHEXENE-1-CARBOXYLATE

3-Aethyl-2-methyl-4-oxo-cyclohex-2-encarbonsaeure-aethylester

4-CARBETHOXY-2-ETHYL-3-METHYL-2-CYCLO-HE XEN-1-ONE,TECH.

3-Ethyl-2-methyl-4-oxo-2-cyclohexene-1-carboxylic acid ethyl ester

EINECS 256-936-7

2-Ethyl-4-(ethoxycarbonyl)-3-methyl-2-cyclohexene-1-one

2-ETHYL-HAGEMANN'S ESTER

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