4-(3,5-DIMETHYL-4-METHOXYPHENYL)-4-OXOBUTYRIC ACID

Modify Date: 2024-02-11 07:20:20

4-(3,5-DIMETHYL-4-METHOXYPHENYL)-4-OXOBUTYRIC ACID Structure
4-(3,5-DIMETHYL-4-METHOXYPHENYL)-4-OXOBUTYRIC ACID structure
Common Name 4-(3,5-DIMETHYL-4-METHOXYPHENYL)-4-OXOBUTYRIC ACID
CAS Number 103234-38-4 Molecular Weight 236.26400
Density 1.151g/cm3 Boiling Point 440.7ºC at 760 mmHg
Molecular Formula C13H16O4 Melting Point N/A
MSDS N/A Flash Point 168.9ºC

 Names

Name 4-(4-methoxy-3,5-dimethylphenyl)-4-oxobutanoic acid

 Chemical & Physical Properties

Density 1.151g/cm3
Boiling Point 440.7ºC at 760 mmHg
Molecular Formula C13H16O4
Molecular Weight 236.26400
Flash Point 168.9ºC
Exact Mass 236.10500
PSA 63.60000
LogP 2.35950
Vapour Pressure 1.52E-08mmHg at 25°C
Index of Refraction 1.53

 Safety Information

HS Code 2918990090

 Synthetic Route

~95%

4-(3,5-DIMETHYL-4-METHOXYPHENYL)-4-OXOBUTYRIC ACID Structure

4-(3,5-DIMETHYL...

CAS#:103234-38-4

Literature: Maki, Toshihide; Ishida, Koji Journal of Organic Chemistry, 2007 , vol. 72, # 17 p. 6427 - 6433

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%