3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER

Modify Date: 2024-01-13 18:11:52

3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER Structure
3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER structure
Common Name 3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER
CAS Number 21741-37-7 Molecular Weight 170.20600
Density 1.102g/cm3 Boiling Point 225.5ºC at 760mmHg
Molecular Formula C9H14O3 Melting Point N/A
MSDS N/A Flash Point 90.6ºC

 Names

Name ethyl 3-cyclopropyl-2-methyl-3-oxopropanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.102g/cm3
Boiling Point 225.5ºC at 760mmHg
Molecular Formula C9H14O3
Molecular Weight 170.20600
Flash Point 90.6ºC
Exact Mass 170.09400
PSA 43.37000
LogP 1.16470
Vapour Pressure 0.0859mmHg at 25°C
Index of Refraction 1.472

 Safety Information

HS Code 2918300090

 Synthetic Route

~%

3-CYCLOPROPYL-2-METHYL-3-OXO-PROPIONIC ACID ETHYL ESTER Structure

3-CYCLOPROPYL-2...

CAS#:21741-37-7

Literature: BRISTOL-MYERS SQUIBB COMPANY Patent: WO2006/138373 A2, 2006 ; Location in patent: Page/Page column 70 ; WO 2006/138373 A2

 Precursor & DownStream

Precursor  2

DownStream  0

 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-Cyclopropyl-3-oxo-2-methylpropionsaeureaethylester
3-cyclopropyl-2-methyl-3-oxo-propionic acid ethyl ester
3-CYCLOPROPYL-2-METHYL-3-OXO-PROPANOIC ACID ETHYL ESTER
Cyclopropanepropanoicacid,a-methyl-b-oxo-,ethyl ester