Naphthalene-2-boronic acid pinacol ester
Names
[ CAS No. ]:
256652-04-7
[ Name ]:
Naphthalene-2-boronic acid pinacol ester
[Synonym ]:
MFCD05663868
Naphthalene-2-boronic acid pinacol ester
BM181
4,4,5,5-Tetramethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborolane
Chemical & Physical Properties
[ Density]:
1.06g/cm3
[ Boiling Point ]:
378.7ºC at 760mmHg
[ Melting Point ]:
64.0 to 68.0 °C
[ Molecular Formula ]:
C16H19BO2
[ Molecular Weight ]:
254.13200
[ Flash Point ]:
182.8ºC
[ Exact Mass ]:
254.14800
[ PSA ]:
18.46000
[ LogP ]:
3.13900
[ Appearance of Characters ]:
Solid
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.558
[ Storage condition ]:
2-8°C
[ Water Solubility ]:
Slightly soluble in water.
MSDS
Safety Information
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2934999090
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%