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''-METHYLIDENETRISBENZONITRILE;4,4',4''-Methylidynetrisbenzonitrile;4,4',4''-Methylidenetrisbenzonitrile
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

Canada 1 China 94 Germany 1 India 5 United States 11 Global 112

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
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Country: China
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Chemsky（shanghai）International Co.,Ltd.

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BOC Sciences

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ChemStrong Scientific Co.,Ltd

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Chongqing Xingcan Pharmaceutical Technology Co., Ltd.

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Sichuan Wei Keqi Biological Technology Co., Ltd.

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Wuxi Zhongkun Biochemical Technology Co., Ltd.

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Finetech Industry Limited

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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

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

4,4',4''-Methanetriyltribenzonitrile

4,4',4''-Methylidynetrisbenzonitrile (Letrozole Impurity)

4,4',4''-Methylidynetrisbenzonitrile

113402-31-6

C22H13N3

Aromatics

Impurities

Intermediates & Fine Chemicals

Pharmaceuticals

Heterocycles