1034287-04-1

Name 4-Ethynylbenzeneboronic acid pinacol ester, 95%
CAS 1034287-04-1
Molecular Formula C14H19BO3
MDL Number MFCD16294504
Molecular Weight 246.11
MOL File 1034287-04-1.mol
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Chemical Properties

Melting point  66-70°C
Boiling point  312.2±25.0 °C(Predicted)
density  1.02±0.1 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  solid
Appearance Off-white to light yellow Solid
Water Solubility  Insoluble in water.
InChI 1S/C14H17BO2/c1-6-11-7-9-12(10-8-11)15-16-13(2,3)14(4,5)17-15/h1,7-10H,2-5H3
InChIKey LOVNTFMVZVIASV-UHFFFAOYSA-N
SMILES CC1(C)OB(OC1(C)C)c2ccc(cc2)C#C

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H312-H302-H332
Precautionary statements  P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501
WGK Germany  3
HS Code  2931900090
Storage Class 11 - Combustible Solids

Hazard Information

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