ChemicalBook > CAS DataBase List > 4,4',4''-Methylidenetrisbenzonitrile

4,4',4''-Methylidenetrisbenzonitrile

Product Name
4,4',4''-Methylidenetrisbenzonitrile
CAS No.
113402-31-6
Chemical Name
4,4',4''-Methylidenetrisbenzonitrile
Synonyms
C-NULL;LETRAZOLE EP IMP B;impurityofLetrozole;Letrozole EP Impurity B;4,44methyledenetrisbenzonitrile;4,4',4''-tricyanotriphenylmethane;4,4',4''-Methanetriyltribenzonitrile;4,4',4''-Methylidynetrisbenzonitrile;4,4',4''-Methylidenetrisbenzonitrile;Benzonitrile, 4,4',4''-methylidynetris-
CBNumber
CB8356646
Molecular Formula
C22H13N3
Formula Weight
319.36
MOL File
113402-31-6.mol
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4,4',4''-Methylidenetrisbenzonitrile Property

Melting point:
164-167°C
Boiling point:
545.6±50.0 °C(Predicted)
Density 
1.24±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Methanol (Sparingly)
form 
Solid
color 
Off-White to Light Yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
M312950
Product name
4,4'',4''''-Methylidynetrisbenzonitrile(LetrozoleImpurity)
Packaging
100mg
Price
$1455
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0000638
Product name
4,4',4''-METHYLIDENETRISBENZONITRILE
Purity
95.00%
Packaging
100MG
Price
$2605.05
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0000638
Product name
4,4',4''-METHYLIDENETRISBENZONITRILE
Purity
95.00%
Packaging
10MG
Price
$727.65
Updated
2021/12/16
Crysdot
Product number
CD12179070
Product name
4,4',4''-Methanetriyltribenzonitrile
Purity
98%
Packaging
10mg
Price
$330
Updated
2021/12/16
Alichem
Product number
113402316
Product name
4,4',4''-Methanetriyltribenzonitrile
Packaging
1g
Price
$400
Updated
2021/12/16
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4,4',4''-Methylidenetrisbenzonitrile Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

4,4'',4''''-Methylidynetrisbenzonitrile (Letrozole EP Impurity B) is a Letrozole isomeric impurity.

4,4',4''-Methylidenetrisbenzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4',4''-Methylidenetrisbenzonitrile Suppliers

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View Lastest Price from 4,4',4''-Methylidenetrisbenzonitrile manufacturers

Career Henan Chemical Co
Product
4,4',4''-Methylidenetrisbenzonitrile 113402-31-6
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
100kg
Release date
2018-12-19

113402-31-6, 4,4',4''-MethylidenetrisbenzonitrileRelated Search:

Trimethylolpropane 4-Nitrobenzonitrile Benzonitrile 2-Cyanophenol Trimethylsulfoxonium iodide Methylene Blue trihydrate Dimethyl sulfoxide p-Tolunitrile 4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile 4,4'-(4H-1,2,4-TRIAZOL-4-YLMETHYLENE)BIS BENZONITRILE LetrozoleN-Oxide 4-(1H-1,2,4-Triazol-1-ylmethyl)benzonitrile Letrozole 4,4'-(1-METHYLENE) BIS-BENZONITRILE 4,4',4''-Methylidenetrisbenzonitrile

  • 4,4',4 -METHYLIDENETRISBENZONITRILE(IMPURITY OF LETROZOLE)
  • 4,44methyledenetrisbenzonitrile
  • impurityofLetrozole
  • 4,4’,4”-Methyledenetrisbenzonitrile ( Impurity of Letrozole )
  • 4,4',4''-Methylidynetrisbenzonitrile (Letrozole Impurity)
  • 4,4',4''-Methylidynetrisbenzonitrile
  • Letrozole EP Impurity B
  • 4,4',4''-Methanetriyltribenzonitrile
  • Benzonitrile, 4,4',4''-methylidynetris-
  • C-NULL
  • 4,4',4''-tricyanotriphenylmethane
  • LETRAZOLE EP IMP B
  • 4,4',4''-Methylidenetrisbenzonitrile
  • 113402-31-6
  • C22H13N3
  • Aromatics
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Heterocycles