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B23703 Biphenyl-4-boronic acid, 97+%

CAS Number
5122-94-1
Synonyms
4-Phenylbenzeneboronic acid
4-Phenylphenylboronic acid

Stock No. Size Price ($) Quantity Availability
B23703-03 1g 28.90
B23703-06 5g 69.70
B23703-14 25g 230.00
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Biphenyl-4-boronic acid, 97+%

MDL
MFCD00093311
EINECS
000-000-0

Chemical Properties

Formula
C12H11BO2
Formula Weight
198.03
Melting point
238-247°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Used in Suzuki reactions and as intermediates of liquid crystals.

Notes

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Michael S. Malamas, et al. Novel Benzofuran and Benzothiophene Biphenyls as Inhibitors of Protein Tyrosine Phosphatase 1B with Antihyperglycemic Properties.J. Med. Chem.,2000,43(7), 1293-1310.

Soon Ok Jeon, et al. Spiro[fluorene-7,9?-benzofluorene] host and dopant materials for blue light-emitting electroluminescence device.Synth. Met.,2009,159(12), 1147-1152.

The absolute configuration of 1-arylethane-1,2-diols has been determined by analysis of the CD spectra of the 4-biphenylboronates: Org. Lett., 1, 2093 (1999).

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2937410
Harmonized Tariff Code
2931.90
TSCA
No

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