5-Hydroxymethylthiophene-2-boronic acid

Modify Date: 2024-01-11 18:35:07

5-Hydroxymethylthiophene-2-boronic acid Structure
5-Hydroxymethylthiophene-2-boronic acid structure
Common Name 5-Hydroxymethylthiophene-2-boronic acid
CAS Number 338454-45-8 Molecular Weight 157.983
Density 1.4±0.1 g/cm3 Boiling Point 399.9±52.0 °C at 760 mmHg
Molecular Formula C5H7BO3S Melting Point N/A
MSDS N/A Flash Point 195.6±30.7 °C

 Names

Name [5-(hydroxymethyl)thiophen-2-yl]boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 399.9±52.0 °C at 760 mmHg
Molecular Formula C5H7BO3S
Molecular Weight 157.983
Flash Point 195.6±30.7 °C
Exact Mass 158.020889
PSA 88.93000
LogP 0.08
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.594
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi

 Synthetic Route

~36%

5-Hydroxymethylthiophene-2-boronic acid Structure

5-Hydroxymethyl...

CAS#:338454-45-8

Literature: Basilea Pharmaceutica AG Patent: US6821980 B1, 2004 ; Location in patent: Page column 30-31 ;

 Synonyms

Boronic acid, B-[5-(hydroxymethyl)-2-thienyl]-
(5-hydroxymethyl-thiophen-2-yl)-boron acid
5-hydroxymethyl-thiophene-2-boronic acid
5-(hydroxymethyl)thiophen-2-ylboronic acid
5-Hydroxymethylthiophene-2-boronic acid
[5-(Hydroxymethyl)-2-thienyl]boronic acid
5-(hydroxymethyl)thien-2-ylboronic acid