Home Categories Chemical Reagents 3,5-Dimethylphenylboronic acid
A3128412

3,5-Dimethylphenylboronic acid , 97% , 172975-69-8

CAS NO.:172975-69-8

Empirical Formula: C8H11BO2

Molecular Weight: 149.98

MDL number: MFCD00185689

EINECS: 605-655-1

Pack Size Price Stock Quantity
1G RMB32.00 In Stock
5G RMB74.40 In Stock
25G RMB267.20 In Stock
100G RMB857.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 261-265 °C (lit.)
Boiling point: 312.7±52.0 °C(Predicted)
Density  1.07±0.1 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
Water Solubility  Slightly soluble in water
pka 8.72±0.10(Predicted)
form  solid
color  White to Orange to Green
BRN  7368658
InChIKey DJGHSJBYKIQHIK-UHFFFAOYSA-N
CAS DataBase Reference 172975-69-8(CAS DataBase Reference)

Description and Uses

3,5-Dimethylphenylboronic acid (DMPBA) can be used as:

  • A reactant in the palladium-catalyzed Suzuki coupling reactions.
  • A co-extractant in the combination with modified Aliquat 336 for the extraction of xylose, glucose, and fructose from aqueous solutions.
  • A reactant to prepare penultimate methyl ester.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  37/39-26-36/37
WGK Germany  3
HazardClass  IRRITANT
HS Code  29319090

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