CIS-STILBENEBORONIC ACID PINACOL ESTER

Names

[ CAS No. ]:
264144-59-4

[ Name ]:
CIS-STILBENEBORONIC ACID PINACOL ESTER

[Synonym ]:
MFCD03788734
cis-Stilbeneboronic acid pinacol cyclic ester

Chemical & Physical Properties

[ Density]:
1.05g/cm3

[ Boiling Point ]:
369.5ºC at 760mmHg

[ Melting Point ]:
92-94ºC

[ Molecular Formula ]:
C₂₀H₂₃BO₂

[ Molecular Weight ]:
306.20600

[ Flash Point ]:
177.3ºC

[ Exact Mass ]:
306.17900

[ PSA ]:
18.46000

[ LogP ]:
4.85860

[ Vapour Pressure ]:
2.52E-05mmHg at 25°C

[ Index of Refraction ]:
1.554

Safety Information

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%