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2-Aminobenzyl alcohol

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2-Aminobenzyl alcohol Basic information

Product Name:
2-Aminobenzyl alcohol
Synonyms:
  • o-amino-benzylalcoho
  • o-Aminobenzylic alcohol
  • Ambroxol Impurity 53
  • o-aminobenzylicalcohol
  • 2-AMINOBENZYL ALCOHOL 98%
  • O-ACETAMINOPHENOL
  • 2-Aminobenzene-1-methanol
  • o-Aminobenzenemethanol
CAS:
5344-90-1
MF:
C7H9NO
MW:
123.15
EINECS:
226-293-7
Product Categories:
  • Benzhydrols, Benzyl & Special Alcohols
  • john's
Mol File:
5344-90-1.mol
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2-Aminobenzyl alcohol Chemical Properties

Melting point:
81-83 °C(lit.)
Boiling point:
162 °C15 mm Hg(lit.)
Density 
1.0877 (rough estimate)
refractive index 
1.4905
Flash point:
160°C/10mm
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
14.21±0.10(Predicted)
form 
Crystalline Powder
color 
Beige to gray-brown
Water Solubility 
Very soluble in water.
BRN 
1072211
InChIKey
VYFOAVADNIHPTR-UHFFFAOYSA-N
CAS DataBase Reference
5344-90-1(CAS DataBase Reference)
NIST Chemistry Reference
2-Aminobenzyl alcohol(5344-90-1)
EPA Substance Registry System
2-Aminobenzenemethanol (5344-90-1)
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Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36-37/39
WGK Germany 
3
RTECS 
DN3155000
8-10-23
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29221980

MSDS

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2-Aminobenzyl alcohol Usage And Synthesis

Chemical Properties

white to light yellow crystal powder.

Uses

2-Aminobenzyl alcohol was used in the synthesis of ethyl 2-hydroxymethylcarbanilate.

Application

A double dehydrogenative coupling of 2-aminobenzyl alcohol with secondary aryl alcohols furnishes 2-arylquinolines in good to excellent yields under mild and sustainable conditions. The reaction is catalyzed by the molecularly defined phosphine-free nickel complex.

General Description

2-Aminobenzyl alcohol is oxidatively cyclised with an array of ketones in dioxane at 80°C in the presence of a ruthenium catalyst and KOH to give corresponding quinolines. It undergoes oxidation catalyzed by heterotrimetallic RuMnMn species on the hydrotalcite surface in the presence of O2 to yield 2-aminobenzaldehyde.

storage

Keep Cold. Air Sensitive. Light Sensitive.

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