Letrozole cas no:112809-51-5
Synonyms: 4,4-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile;4,4'-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile;Benzonitrile,4,4'-(1H-1,2,4-triazol-1-ylmethylene) bis-;Benzonitrile, 4,4-(1H-1,2,4-triazol-1-ylmethylene)bis-;Femara (TN);Femara;Letrozole [USAN:INN];4,4'-(1H-1,2,4-triazol-1-ylmethylene) bis-Benzonitrile;Letrozole & int;CGS 20267;CGS-20267;Lelrozol;4-[1-(1,2,4-Triazolyl)-methyl]-Benzonitrile;4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile;
NameLetrozole
CAS112809-51-5
Synonyms4,4-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile;4,4'-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile;Benzonitrile,4,4'-(1H-1,2,4-triazol-1-ylmethylene) bis-;Benzonitrile, 4,4-(1H-1,2,4-triazol-1-ylmethylene)bis-;Femara (TN);Femara;Letrozole [USAN:INN];4,4'-(1H-1,2,4-triazol-1-ylmethylene) bis-Benzonitrile;Letrozole & int;CGS 20267;CGS-20267;Lelrozol;4-[1-(1,2,4-Triazolyl)-methyl]-Benzonitrile;4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile;
Molecular FormulaC17H11N5
Molecular Weight285.31
Appearancewhite to off-whitecrystalline powder
storage tempStore in original container in a cool dark place.
Hazard Xi: Irritant;C: Corrosive;
Risk R36/37/38
