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CAS No 112809-51-5 , 4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile

  • Name: 4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile
  • Synonyms: 4,4'-((1h-1,2,4-triazol-1-yl)methylene)dibenzonitrile;4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile; Femera; CGS-20267; CGS 20267; 112809-51-5;Femara; Letrozol; Letoval;
  • CAS Registry Number:
  • Melting Point: 181-183 ºC
  • Density: 1.21g/cm3
  • Safety Statements: 36/37/39-26-22
  • Hazard Symbols: Xi: Irritant;C: Corrosive;
  • Molecular Weight: 285.30274
  • InchiKey: HPJKCIUCZWXJDR-UHFFFAOYSA-N
  • InChI: InChI=1S/C17H11N5/c18-9-13-1-5-15(6-2-13)17(22-12-20-11-21-22)16-7-3-14
    (10-19)4-8-16/h1-8,11-12,17H
  • Risk Statements: 36/37/38-20/21/22
  • Molecular Formula: C17H11N5
  • Molecular Structure:CAS No:112809-51-5 4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile
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112809-51-5 Letrozolol for muscle growth

  • Letrozolol CAS NO:112809-51-5 Molecular formula:C17H11N5 Molemular weight:285.3 Purity:99% State:solid Apperance:White Powder Suitable for:adult Certificaton: GMP, HSE, ISO 9001, USP Usage:Used as API in Treatment of breast disease. Description: Fema...
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  • Tel: 86-0531-15564141272
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  • Address: NO28, Sankongqiao Road, Tainqiao District,Jian jinan,ShandongChina
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  • 112809-51-5 Non-steroid aromatase inhibitor Femara (Letrozole)

    • Femara (Letrozole) CAS : 112809-51-5 Molecular Formula: C17H11N5 Molecular Weight: 285.31 Appearance:White or light yellow crystal Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Usage: Used as API in Treatment of breast disease. Descr...
    • Min. Order: 1000
    • FOB Price: USD1 - 1000 /
    • China Jinan Jiage Biological Techonglogy Co, Ltd. [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: NO28, Sankongqiao Road, Tainqiao District,Jian jinan,ShandongChina
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  • 112809-51-5 Femara (Letrozole)

    • Femara (Letrozole) CAS : 112809-51-5 Molecular Formula: C17H11N5 Molecular Weight: 285.31 Appearance:White or light yellow crystal Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Usage: Used as API in Treatment of breast disease. Descr...
    • Min. Order: 1000
    • FOB Price: USD1 - 10000 /
    • China Jinan Jiage Biological Techonlogy Co, Ltd [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28 Sankongqiao Road, Tianqiao District, Jinan jinan,ShandongChina
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  • 112809-51-5 Letrozolol

    • Letrozolol CAS NO:112809-51-5 Molecular formula:C17H11N5 Molemular weight:285.3 Purity:99% State:solid Apperance:White Powder Suitable for:adult Certificaton: GMP, HSE, ISO 9001, USP Usage:Used as API in Treatment of breast disease. Description: Fema...
    • Min. Order: 1000
    • FOB Price: USD1 - 10000 /
    • China Jinan Jiage Biological Techonlogy Co, Ltd [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28 Sankongqiao Road, Tianqiao District, Jinan jinan,ShandongChina
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  • 112809-51-5 Femara (Letrozole) for anti-cancer

    • Femara (Letrozole) CAS : 112809-51-5 Molecular Formula: C17H11N5 Molecular Weight: 285.31 Appearance:White or light yellow crystal Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Usage: Used as API in Treatment of breast disease. Descr...
    • Min. Order: 1000
    • FOB Price: USD1 - 1000 /
    • China Jinan Jiage Biological Techonlogy Co, Ltd [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28 Sankongqiao Road, Tianqiao District, Jinan jinan,ShandongChina
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    yc2016
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  • 112809-51-5 Femara (Letrozole)

    • Femara (Letrozole) CAS : 112809-51-5 Molecular Formula: C17H11N5 Molecular Weight: 285.31 Appearance:White or light yellow crystal Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Usage: Used as API in Treatment of breast disease. Descr...
    • Min. Order: 1000
    • FOB Price: USD1 - 1000 /
    • China Jinan Jiage Biological Technology Co, Ltd [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: NO28, Sankongqiao Road, Tianqiao District, Jinan jinan,ShandongChina
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  • 112809-51-5 Letrozolol

    • Letrozolol CAS NO:112809-51-5 Molecular formula:C17H11N5 Molemular weight:285.3 Purity:99% State:solid Apperance:White Powder Suitable for:adult Certificaton: GMP, HSE, ISO 9001, USP Usage:Used as API in Treatment of breast disease. Description: Fema...
    • Min. Order: 1000
    • FOB Price: USD1 - 10000 /
    • China Jinan Jiage Biological Technology Co, Ltd [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28, Sankongqiao Road, Tianqiao District, Jinan Jinan,ShandongChina
    Contact Supplier

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  • 112809-51-5 Femara (Letrozole)

    • Femara (Letrozole) CAS : 112809-51-5 Molecular Formula: C17H11N5 Molecular Weight: 285.31 Appearance:White or light yellow crystal Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Usage: Used as API in Treatment of breast disease. Descr...
    • Min. Order: 1000
    • FOB Price: USD1 - 1000 /
    • China Jinan Jia Ge Biological Technology [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28, Sankongqiao Street, Tianqiao District, jinan,ShandongChina

    112809-51-5 Letrozolol

    • Letrozolol CAS NO:112809-51-5 Molecular formula:C17H11N5 Molemular weight:285.3 Purity:99% State:solid Apperance:White Powder Suitable for:adult Certificaton: GMP, HSE, ISO 9001, USP Usage:Used as API in Treatment of breast disease. Description: Fema...
    • Min. Order: 1000
    • FOB Price: USD1 - 1000 /
    • China Jinan Jia Ge Biological Technology [Manufacturer, Trading Company]
    • Tel: 86-0531-15564141272
    • Fax: 86-0531-85826061
    • Address: No 28, Sankongqiao Street, Tianqiao District, jinan,ShandongChina

    112809-51-5 Letrozole

    • Creative Enzymes uses its expertise in enzyme manufacturing to supply customers enzymes using for life science research and production of medicines, food, alcohol, beer, fruit juice, fabric, paper, leather goods, etc. We provide Letrozole. More infor...
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    References of 4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile
    Title: Letrozole
    CAS Registry Number: 112809-51-5
    CAS Name: 4,4¢-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile
    Synonyms: 1-[bis(4-cyanophenyl)methyl]-1,2,4-triazole; 4-[1-(4-cyanophenyl)-1-(1,2,4-triazol-1-yl)methyl]benzonitrile
    Manufacturers' Codes: CGS-20267
    Trademarks: Femara (Novartis)
    Molecular Formula: C17H11N5
    Molecular Weight: 285.30
    Percent Composition: C 71.57%, H 3.89%, N 24.55%
    Literature References: Nonsteroidal aromatase inhibitor; structurally related to fadrozole, q.v. Prepn: R. M. Bowman et al., EP 236940; eidem, US 4978672 (1987, 1990 both to Ciba-Geigy). Pharmacology: A. S. Bhatnagar et al., J. Steroid Biochem. Mol. Biol. 37, 1021 (1990). Clinical suppression of estrogen biosynthesis: L. M. Demers et al., ibid. 44, 687 (1993). EIA and HPLC determn in biological fluids: C. U. Pfister et al., J. Pharm. Sci. 83, 520 (1994). Clinical evaluation in breast cancer: A. Lipton et al., Cancer 75, 2132 (1995). Review of clinical efficacy: P. E. Goss, R. E. Smith, Expert Rev. Anticancer Ther. 2, 249-260 (2002).
    Properties: mp 181-183°.
    Melting point: mp 181-183°
    Therap-Cat: Antineoplastic.
    Keywords: Antineoplastic (Hormonal); Aromatase Inhibitors; Aromatase Inhibitors.