2-Aminobenzyl alcohol

2-Aminobenzyl alcohol
  • CAS No.:5344-90-1
Other grades of this product :
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
Mol File:5344-90-1.mol
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
Fp 160°C/10mm
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka14.21±0.10(Predicted)
form Crystalline Powder
color Beige to gray-brown
Water Solubility Very soluble in water.
BRN 1072211
InChIKeyVYFOAVADNIHPTR-UHFFFAOYSA-N
CAS DataBase Reference5344-90-1(CAS DataBase Reference)
NIST Chemistry Reference2-Aminobenzyl alcohol(5344-90-1)
EPA Substance Registry System2-Aminobenzenemethanol (5344-90-1)
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 Information
ProviderLanguage
2-Hydroxymethyl aniline English
SigmaAldrich English
ACROS English
ALFA English
2-Aminobenzyl alcohol Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powder.
Uses2-Aminobenzyl alcohol was used in the synthesis of ethyl 2-hydroxymethylcarbanilate.
ApplicationA 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 Description2-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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