1189127-05-6

1189127-05-6 structure
1189127-05-6 structure

Name (3-Ethynylphenyl)boronic acid
Synonyms boronic acid,b-(3-ethynylphenyl)
b-(3-ethynylphenyl)-boronic acid
3-ethynylphenylboronic acid
Density 1.17±0.1 g/cm3
Boiling Point 322.2±44.0 °C at 760 mmHg
Molecular Formula C8H7BO2
Molecular Weight 145.95100
Exact Mass 146.05400
PSA 40.46000
Hazard Codes Xi
HS Code 2931900090
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%