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5720-05-8 - 4-Methylbenzeneboronic acid, 98% - 4-Methylphenylboronic acid - p-Tolylboronic acid - A13347 - Alfa Aesar

A13347 4-Methylbenzeneboronic acid, 98%

Codice CAS
5720-05-8
Sinonimi
4-Methylphenylboronic acid
p-Tolylboronic acid

Dimensioni Prezzo ($) Quantità Disponibilità
1g 35,10
5g 99,91
25g 364,91
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4-Methylbenzeneboronic acid, 98%

MDL
MFCD00039138

Proprietà chimiche

Formula
C7H9BO2
Peso formula
135.96
Punto di fusione
246-254°
Solubilità
It is soluble in water.

Applicazioni

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

Note

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

Letteratura

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.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

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

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2935970
Codice tariffe armonizzato
2931.90
TSCA
No
RTECS
XS7400000

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