Identification

Name

Phenylboronic acid

Synonyms

Benzeneboronic acid; Phenylboron dihydroxide

Molecular Structure

Molecular Formula

C6H7BO2

Molecular Weight

121.93

CAS Registry Number

98-80-6

EINECS

202-701-9

Purity

99.5%

Appearance

white powder

Properties

Melting point

217-220 ºC

Water solubility

10 g/L (20 ºC)

Safety Data

Hazard Symbols

   Xn

Risk Codes

R22;R36/37/38

Safety Description

S26;S36/37/39