4-Biphenylboronic acid

Suppliers

Names

[ Name ]:
4-Biphenylboronic acid

[Synonym ]:
Boronic acid, (1,1'-biphenyl)-4-yl-
Boronic acid, B-[1,1'-biphenyl]-4-yl-
4-Biphenylboronic acid
Biphenyl-4-ylboronic acid
MFCD00093311
(1,1'-Biphenyl)-4-ylboronic acid
[1,1'-biphenyl]-4-ylboronic acid
boronic acid, [1,1'-biphenyl]-4-yl-
4-Biphenylylboronic acid
(4-phenylphenyl)boronic acid

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
385.5±35.0 °C at 760 mmHg

[ Melting Point ]:
232-245 °C(lit.)

[ Molecular Formula ]:
C₁₂H₁₁BO₂

[ Molecular Weight ]:
198.03

[ Flash Point ]:
186.9±25.9 °C

[ Exact Mass ]:
198.085205

[ PSA ]:
40.46000

[ LogP ]:
3.35

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.610

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
29310095

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Bromobiphenyl
Trimethyl borate
Triisopropylborate
Triethyl borate
BUTYL BORATE
4-Biphenylmagnesium bromide solution
2,4,6-tris(biphenyl-4-yl)boroxine
4-Iodobiphenyl

DownStream

1,1':4',1'':4'',1''':4''',1''''-Quinquephenyl
4-Fluorobiphenyl
1-Fluoro-4-nitrobenzene
4-BENZYLBIPHENYL
p-Sexiphenyl
pnb
4-Aminobiphenyl
4-Biphenylol
Biphenyl
4-Biphenylcarboxylic acid

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%

Articles

Self-Assembly of a Tripod Aromatic Rod into Stacked Planar Networks.

Chemistry 21 , 11836-42, (2015)

Threefold symmetric rigid-core molecules with an internally grafted poly(ethylene oxide) (PEO) chain were synthesized, and their self-assembled structures were characterized using differential scannin...

Carbonic anhydrase inhibitors. Inhibition of the fungal beta-carbonic anhydrases from Candida albicans and Cryptococcus neoformans with boronic acids.

Bioorg. Med. Chem. Lett. 19 , 2642-5, (2009)

Inhibition of the beta-carbonic anhydrases (CAs, EC 4.2.1.1) from the pathogenic fungi Cryptococcus neoformans (Can2) and Candida albicans (Nce103) with a series of aromatic, arylalkenyl- and arylalky...

Super-sensitive enzyme immunoassay for thyroid stimulating hormone using a new synergistic enhanced chemiluminescent endpoint.

J. Biolumin. Chemilumin. 11(3) , 137-47, (1996)

The enhancers 1,1'-biphenyl-4-yl boronic acid and 4-iodophenol act synergistically in the horseradish peroxidase-catalysed oxidation of luminol. This concentration-dependent effect reduces background,...