Anastrozole Dimer Impurity

Anastrozole Dimer Impurity Structure
CAS No.
1216898-82-6
Chemical Name:
Anastrozole Dimer Impurity
Synonyms
Anastrazole Impurity C;Anastrozole EP Impurity B;Anastrozole Dimer Impurity;2,3-Bis[3-(1-cyano-1-methylethyl);Anastrozole Dimer Impurity USP/EP/BP;Anastrozole Impurity 7(EP Impurity B);Anastrozole IMpurity C (DiMer IMpurity);Anastrozole EP Impurity B (Dimer Impurity);Anastrozole Impurity 7(Anastrozole EP Impurity B);2,3-di[3-(2-cyano-2-propyl)-5-(1,2,4-triazol-1-methyl)phenyl]-2-methylpropionitrile
CBNumber:
CB92507663
Molecular Formula:
C30H31N9
Molecular Weight:
517.63
MOL File:
1216898-82-6.mol
Modify Date:
2023/5/15 10:43:58

Anastrozole Dimer Impurity Properties

Boiling point 722.1±70.0 °C(Predicted)
Density 1.16±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
form Semi-Solid to Solid
pka 2.65±0.10(Predicted)
color White to Yellow
Stability Hygroscopic

Anastrozole Dimer Impurity Chemical Properties,Uses,Production

Chemical Properties

Off-White to Pale Yellow Solid

Uses

An impurity of Anastrozole (A637425) (impurity C).

Anastrozole Dimer Impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Anastrozole Dimer Impurity Suppliers

Global( 59)Suppliers
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OPULENT PHARMA +91-9106692785 +91-9106692785 Gujarat, India 479 58 Inquiry
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Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
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China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
1,3-Benzenediacetonitrile, .alpha.1-[[3-(1-cyano-1-methylethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]methyl]-.alpha.1,.alpha.3,.alpha.3-trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)- Anastrozole EP Impurity B (Dimer Impurity) Anastrozole EP Impurity B Anastrozole Dimer Impurity 2,3-Bis[3-(1-cyano-1-Methylethyl)-5-(1H,1,2,3-triazole-1-ylMethyl)phenyl]-2-Methylpropionitrile Anastrozole IMpurity C (DiMer IMpurity) Anastrazole Impurity C Anastrozole Impurity 7(EP Impurity B) 2,3-Bis[3-(1-cyano-1-methylethyl) 2,3-Bis[3-(1-cyano-1-methylethyl)-5-(1H,1,2,4-triazole-1-ylmethyl)phenyl]-2-methylpropionitrile 1,3-Benzenediacetonitrile, α1-[[3-(1-cyano-1-methylethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]methyl]-α1,α3,α3-trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)- Anastrozole Impurity 7(Anastrozole EP Impurity B) 2,3-di[3-(2-cyano-2-propyl)-5-(1,2,4-triazol-1-methyl)phenyl]-2-methylpropionitrile Anastrozole Dimer Impurity USP/EP/BP Anastrozole EP Impurity B/ Anastrozole Related Compound C (Anastrozole Dimer Impurity) a . 2-[3-[(1RS)-1-c ya noe th yl]-5-(1h -1,2,4-tri a zol-1-ylme th yl)ph e nyl]-2-me th ylpropa ne ni tri le , 2,2'-((2-Cyanopropane-1,2-diyl)bis(5-((1H-1,2,4-triazol-1-yl)methyl)-3,1-phenylene))bis(2-methylpropanenitrile) 1216898-82-6 C30H31N9 Pharmaceuticals Aromatics Heterocycles Impurities Intermediates & Fine Chemicals