Ethyl 4-oxo-4-(2,3,5,6-tetramethylphenyl)butanoate

Modify Date: 2024-07-17 21:11:40

Ethyl 4-oxo-4-(2,3,5,6-tetramethylphenyl)butanoate Structure
Ethyl 4-oxo-4-(2,3,5,6-tetramethylphenyl)butanoate structure
Common Name Ethyl 4-oxo-4-(2,3,5,6-tetramethylphenyl)butanoate
CAS Number 40888-48-0 Molecular Weight 262.34400
Density 1.026g/cm3 Boiling Point 395.7ºC at 760 mmHg
Molecular Formula C16H22O3 Melting Point N/A
MSDS N/A Flash Point 173.2ºC

 Names

Name Ethyl 4-oxo-4-(2,3,5,6-tetramethylphenyl)butanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.026g/cm3
Boiling Point 395.7ºC at 760 mmHg
Molecular Formula C16H22O3
Molecular Weight 262.34400
Flash Point 173.2ºC
Exact Mass 262.15700
PSA 43.37000
LogP 3.44620
Index of Refraction 1.505

 Safety Information

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

3-(2,3,5,6-Tetramethyl-benzoyl)-propionsaeure-ethylester
ETHYL 4-(2,3,5,6-TETRAMETHYLPHENYL)-4-OXOBUTANOATE