ChemicalBook > CAS DataBase List > 4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile

4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile

Product Name
4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile
CAS No.
143030-54-0
Chemical Name
4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile
Synonyms
Letrozole Impurity 1;Letrozole Impurity 9;Letrozole Impurity E;Letrozole Impurity 48;Letrozole EP Impurity E;Letrozole Bromo Impurity;Letrozole 4-Descyano 4-Bromo Impurity;4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile;Benzonitrile, 4-[(4-bromophenyl)-1H-1,2,4-triazol-1-ylmethyl]-
CBNumber
CB92710539
Molecular Formula
C16H11BrN4
Formula Weight
339.19
MOL File
143030-54-0.mol
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4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile Property

InChI
InChI=1S/C16H11BrN4/c17-15-7-5-14(6-8-15)16(21-11-19-10-20-21)13-3-1-12(9-18)2-4-13/h1-8,10-11,16H
InChIKey
WDETYXLLKSEYOG-UHFFFAOYSA-N
SMILES
C(#N)C1=CC=C(C(C2=CC=C(Br)C=C2)N2C=NC=N2)C=C1
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D290545
Product name
4-Descyano-4-bromo-letrozole
Packaging
10mg
Price
$195
Updated
2021/12/16
TRC
Product number
D290545
Product name
4-Descyano-4-bromo-letrozole
Packaging
50mg
Price
$815
Updated
2021/12/16
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4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile Chemical Properties,Usage,Production

Uses

4-Descyano-4-bromo-letrozole is an impurity of Letrozole (L330100), a nonsteroidal aromatase inhibitor structurally related to Fadrozole. Antineoplastic.

4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile Suppliers

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143030-54-0, 4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrileRelated Search:

Letrozole 4,4',4''-Methylidenetrisbenzonitrile 4,4'-(4H-1,2,4-TRIAZOL-4-YLMETHYLENE)BIS BENZONITRILE LetrozoleN-Oxide 4-(1H-1,2,4-Triazol-1-ylmethyl)benzonitrile

  • 4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile
  • Letrozole Impurity E
  • Letrozole Impurity 9
  • Letrozole Impurity 1
  • Letrozole EP Impurity E
  • Letrozole 4-Descyano 4-Bromo Impurity
  • Benzonitrile, 4-[(4-bromophenyl)-1H-1,2,4-triazol-1-ylmethyl]-
  • Letrozole Impurity 48
  • Letrozole Bromo Impurity
  • 143030-54-0