3-(2-carboxyvinyl)benzeneboronic acid
Names
[ CAS No. ]:
216144-91-1
[ Name ]:
3-(2-carboxyvinyl)benzeneboronic acid
[Synonym ]:
3-Boronocinnamic acid
MFCD01075738
3-(2-Carboxyvinyl)benzeneboronic acid
3-phenylpropylester boronic acid
Chemical & Physical Properties
[ Density]:
1.33g/cm3
[ Boiling Point ]:
454.1ºC at 760mmHg
[ Melting Point ]:
218-221°C
[ Molecular Formula ]:
C9H9BO4
[ Molecular Weight ]:
191.97600
[ Flash Point ]:
228.4 °C
[ Exact Mass ]:
192.05900
[ PSA ]:
77.76000
[ Vapour Pressure ]:
4.91E-09mmHg at 25°C
[ Index of Refraction ]:
1.591
[ Storage condition ]:
Keep Cold
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ HS Code ]:
2931900090
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%