5-Formyl-2-thiopheneboronic acid pinacol ester

Names

[ Name ]:
5-Formyl-2-thiopheneboronic acid pinacol ester

[Synonym ]:
2-Thiophenecarboxaldehyde, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
5-formylthiophen-2-ylboronic pinacol ester
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarbaldehyde
AMTB053
5-Formyl-2-thiopheneboronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
359.1±27.0 °C at 760 mmHg

[ Melting Point ]:
66.0 to 70.0 °C

[ Molecular Formula ]:
C₁₁H₁₅BO₃S

[ Molecular Weight ]:
238.111

[ Flash Point ]:
171.0±23.7 °C

[ Exact Mass ]:
238.083496

[ PSA ]:
63.77000

[ LogP ]:
1.85980

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.512

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%