4,5-Dihydrofuran-3-carboxylic acid

Modify Date: 2024-01-10 23:16:48

4,5-Dihydrofuran-3-carboxylic acid Structure
4,5-Dihydrofuran-3-carboxylic acid structure
Common Name 4,5-Dihydrofuran-3-carboxylic acid
CAS Number 98021-62-6 Molecular Weight 114.09900
Density 1.369g/cm3 Boiling Point 224.5ºC at 760mmHg
Molecular Formula C5H6O3 Melting Point N/A
MSDS N/A Flash Point 100.7ºC

 Names

Name 4,5-Dihydrofuran-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.369g/cm3
Boiling Point 224.5ºC at 760mmHg
Molecular Formula C5H6O3
Molecular Weight 114.09900
Flash Point 100.7ºC
Exact Mass 114.03200
PSA 46.53000
LogP 0.37520
Index of Refraction 1.53

 Safety Information

HS Code 2932190090

 Synthetic Route

~86%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: Hojo, Masaru; Masuda, Ryoichi; Sakaguchi, Syuhei; Takagawa, Makoto Synthesis, 1986 , # 12 p. 1016 - 1017

~80%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: Hojo, Masaru; Masuda, Ryoichi; Sakaguchi, Syuhei; Takagawa, Makoto Synthesis, 1986 , # 12 p. 1016 - 1017

~%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: US2768174 , ;

~%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: Chemische Berichte, , vol. 88, p. 1676,1679

~%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: Chemische Berichte, , vol. 88, p. 1676,1679

~%

4,5-Dihydrofuran-3-carboxylic acid Structure

4,5-Dihydrofura...

CAS#:98021-62-6

Literature: Chemische Berichte, , vol. 92, p. 877,881

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

2,3-dihydrofuran-4-carboxylic acid