Home Categories Chemical Reagents Phenethylboronic acid(Contains varying amounts of anhydride)
A6757312

Phenethylboronic acid(Contains varying amounts of anhydride) , 98% , 34420-17-2

Synonym(s):
2-Phenylethaneboronic acid

CAS NO.:34420-17-2

Empirical Formula: C8H11BO2

Molecular Weight: 149.98

MDL number: MFCD01631226

Pack Size Price Stock Quantity
1G RMB23.20 In Stock
5G RMB102.40 In Stock
25g RMB435.20 In Stock
100g RMB1599.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 76-81 °C (lit.)
Boiling point: 310.4±35.0 °C(Predicted)
Density  1.077±0.06 g/cm3(Predicted)
storage temp.  Inert atmosphere,Store in freezer, under -20°C
form  powder to crystal
pka 10.12±0.43(Predicted)
color  White to Almost white
CAS DataBase Reference 34420-17-2(CAS DataBase Reference)

Description and Uses

2-Phenylethylboronic acid is used as a reactant in Suzuki-Miyaura cross-coupling reactions, reactions with α-diazocarbonyl compounds, C-H functionalization of quinones, cross-coupling with aromatic amines and arylation & alkylation of diphenylisoxazole. It has been also used as reactant in studies of the stability of boronic esters to hydrolysis.

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  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HazardClass  IRRITANT
HS Code  2931900090

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