(5-Formyl-2-furyl)boronic acid

Modify Date: 2024-01-02 16:28:23

(5-Formyl-2-furyl)boronic acid Structure
(5-Formyl-2-furyl)boronic acid structure
Common Name (5-Formyl-2-furyl)boronic acid
CAS Number 62306-80-3 Molecular Weight 139.902
Density 1.4±0.1 g/cm3 Boiling Point 379.3±52.0 °C at 760 mmHg
Molecular Formula C5H5BO4 Melting Point N/A
MSDS N/A Flash Point 183.2±30.7 °C

 Names

Name 5-Formylfuran-3-boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 379.3±52.0 °C at 760 mmHg
Molecular Formula C5H5BO4
Molecular Weight 139.902
Flash Point 183.2±30.7 °C
Exact Mass 140.028091
PSA 70.67000
LogP 0.10
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.511

 Safety Information

Hazard Codes C
HS Code 2932190090

 Synthetic Route

~78%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 9-10 ;

~59%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 10 ;

~78%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 8 ;

~80%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 7 ;

~71%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 8 ;

~63%

(5-Formyl-2-furyl)boronic acid Structure

(5-Formyl-2-fur...

CAS#:62306-80-3

Literature: WO2006/122683 A2, ; Page/Page column 8 ;

 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

Boronic acid, B-(5-formyl-2-furanyl)-
(5-formylfuran-3-yl)boronic acid
(5-Formyl-2-furyl)boronic acid
5-Formyl-2-furanylboronic acid
MFCD01319004
2-formyl-4-furanboronic acid