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α-Desmethyl Anastrozole

α-Desmethyl Anastrozole Basic information
Product Name:α-Desmethyl Anastrozole
Synonyms:2-[3-(1-Cyanoethyl)-5-(1H,1,2,4-triazole-1-ylMethyl)phenyl]-2-Methylpropionitrile;α1,α1,α3-TriMethyl-5-(1H-1,2,4-triazol-1-ylMethyl)-;Anastrozole α-DesMethyl;Anastrozole EP Impurity A;α-Desmethyl Anastrozole;Anastrozole Impurity 6（EP Impurity A）;Anastrozole Impurity 6（Anastrozole EP Impurity A）;2-[3-[(1RS)-1-Cyanoethyl]-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile
CAS:1215780-15-6
MF:C16H17N5
MW:279.34
EINECS:
Product Categories:Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:1215780-15-6.mol
α-Desmethyl Anastrozole Structure
α-Desmethyl Anastrozole Chemical Properties
Boiling point 477.5±55.0 °C(Predicted)
density 1.11±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform, Methanol (Very Slightly)
form Thick Oil
pka2.63±0.10(Predicted)
color Colorless to Pale Beige
Safety Information
MSDS Information
α-Desmethyl Anastrozole Usage And Synthesis
Chemical PropertiesPale Yellow Oil
UsesAn impurity of Anastrozole (A637425) (impurity B).
α-Desmethyl Anastrozole Preparation Products And Raw materials
5-Methyl-1,3-benzenediacetonitrile 2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-4-ylmethyl)phenyl]-2-methyl-propaneni Anastrozole p-Toluenesulfonic acid monohydrate 3,5-Bis(2-cyanoprop-2-yl)toluene Exemestane α,α,α’,α’-Tetramethyl-5-(dibromomethyl)-1,3-benzenediacetonitrile 5-(Hydroxymethyl)-alpha,alpha,alpha',alpha'-tetramethyl-1,3-benzenediacetonitrile Anastrozole iMpurity Anastrozole N-glucuronide Anastrozole IMpurity (3-(1-Cyano-1-Methylethyl)-alfa,alfa-diMethyl-5-(1H-,1,2,4-triazole-1-ylMethyl)-benzeneacetic acid) 2-[3-CHLOROMETHYL-5-(CYANO-DIMETHYL-METHYL)-PHENYL]-2-METHYL-PROPIONITRILE Anastrozole Impurity 11 3,5-Bis(bromomethyl)toluene Di-Destriazole Anastrozole DiMer IMpurity Anastrozole IMpurity (alfa1 , alfa1, alfa3, alfa3-TetraMethyl-5-(1H-1,2,4-triazol-1-ylMethyl)-1,3-BenzenediacetaMide) NA 3,5-Bis(2-cyanoprop-2-yl)benzyl bromide
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