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A13347 4-Methylbenzeneboronic acid, 98%

CAS Number
5720-05-8
Synonyms
4-Methylphenylboronic acid
p-Tolylboronic acid

Stock No. Size Price ($) Quantity Availability
A13347-03 1g 37.40
A13347-06 5g 105.00
A13347-14 25g 421.00
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4-Methylbenzeneboronic acid, 98%

MDL
MFCD00039138

Chemical Properties

Formula
C7H9BO2
Formula Weight
135.96
Melting point
246-254°
Storage & Sensitivity
Ambient temperatures.
Solubility
It is soluble in water.

Applications

4-Methylbenzeneboronic acid, is a commonly used chemical in Suzuki coupling reactions. It is also used as an intermediate in pharmaceutical industry

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents.

Literature References

Z Jia.; JW Quail.; VK Arora.; JR Dimmock. Structure of 3, 5-bis (benzylidene)-1-methyl-4-piperidone methobromide hemiethanol solvate. Tetrahedron Letters. 2001, 42,(29) 4751-4754.

SD Taylor.;CC Kotoris.; AN Dinaut.; Q Wang. Potent non-peptidyl inhibitors of protein tyrosine phosphatase 1B. Bioorganic & Medicinal Chemistry. 1998, 6,(9), 1457-1468.

GC reagent for diols: J. Chromat., 158, 33 (1978); 186, 307 (1979).

For general chemistry of boronic acids, see Appendix 5.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2935970
Harmonized Tariff Code
2931.90
TSCA
No
RTECS
XS7400000

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