4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid

Names

[ Name ]:
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid

[Synonym ]:
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid
2-Thiophenecarboxylic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
2-Carboxythiophene-4-boronic acid,pinacol ester
2-Carboxythiophene-4-boronic acid, pinacol ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
403.4±30.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₁₅BO₄S

[ Molecular Weight ]:
254.110

[ Flash Point ]:
197.8±24.6 °C

[ Exact Mass ]:
254.078415

[ PSA ]:
84.00000

[ LogP ]:
1.74550

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.533

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2934999090

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%