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Picture of 4-Chloro-6,7-dimethoxyquinazoline

4-Chloro-6,7-dimethoxyquinazoline

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Origin: China

Cas No: 13790-39-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    13790-39-1
    Other Names:
    4-Chloro-6 7-dimethoxyquinazoline
    MF:
    C10H9ClN2O2
    EINECS No.:
    672-791-6
    Place of Origin:
    Anhui, China
    Type:
    Auxiliaries and Other Medicinal Chemicals
    Grade Standard:
    Medicine Grade
    Brand Name:
    PUYA
    Modle Number:
    PY200831
    Product Name:
    4-Chloro-6 7-dimethoxyquinazoline
    Appearance:
    White Crystalline Powder
    Grade:
    Phamaceutical Grade
    CAS:
    13790-39-1
    Shelf life:
    2 Years
    Assay:
    HPLC 99%
    Color:
    White Color
    Form:
    Powder Form
    COA:
    Available

    Packaging&Delivery

    Packaging Details
    1kg/bag
    25kg/drum
    Or according to customer's requirements
    Port
    shanghai
    Lead Time:
    Quantity(Kilograms)1 - 100>100
    Est. Time(days)5To be negotiated

    Products Description

    Product Name:
    4-Chloro-6,7-dimethoxyquinazoline
    Synonyms:
    4-Chloro- 6,7-Dimethoxyquinazoline New;4-Chloro-6,7-dimethoxy-quizoline;BUTTPARK 47\08-02;4-CHLORO-6,7-DIMETHOXYQUINAZOLINE;
    4-Cholro-6,7-dimethoxyquinazoline;4-Chloro-6,7-Dimethoxyquinazol;6,7-Dimethoxy-4-Chloro-Quinzaoline;Quinazoline,
    4-chloro-6,7-dimethoxy-
    CAS:
    13790-39-1
    MF:
    C10H9ClN2O2
    MW:
    224.64
    EINECS:
    672-791-6
    Product Categories:
    Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Tinibs;Heterocycles series;pharmacetical
    Mol File:
    13790-39-1.mol

  • Property

    CAS No.: 13790-39-1 Formula: C10H9ClN2O2 Molecular Weight: 224.64400

    Description

    A useful synthetic intermediate in the preparation of epidermal growth factors

    Basic Info

    Chemical Name 4-Chloro-6,7-dimethoxyquinazoline
    Synonyms

    6,7-dimethoxy-4-chloro-quinazoline;
    4-Chloro-6,7-diMethoxyquinazoline;
    4-chloro-6,7-dimethoxy-quinazoline;
    4-chloro-6,7-bis(methyloxy)quinazoline;
    Quinazoline,4-chloro-6,7-dimethoxy;
    (ii)-4-Chloro-6,7-dimethoxy-quinazoline;
    4-chloro-6,7-dimethoxylquinazoline;

    CAS No. 13790-39-1
    Molecular Formula C10H9ClN2O2
    Molecular Weight 224.64400
    PSA 44.24000
    LogP 2.30040

    Properties

    Appearance & Physical State white or almost white power
    Density 1.321g/cm3
    Boiling Point 345.5ºC at 760mmHg
    Melting Point 185ºC
    Flash Point 162.8ºC
    Refractive Index 1.605
    Vapor Pressure 0mmHg at 25°C

    Safety Info

    Safety Statements S26
    HS Code 2933990090
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    6,7-Dimethoxy-3,4-dihydroquinazoline-4-one→4-Chloro-6,7-dimethoxyquinazoline
    Methyl 2-amino-4,5-dimethoxybenzoate→4-Chloro-6,7-dimethoxyquinazoline
    2-Amino-4,5-dimethoxybenzoic acid→4-Chloro-6,7-dimethoxyquinazoline

    Precursor

    4,5-dimethoxy-2-nitrobenzamide
    4,5-Dimethoxy-2-nitrobenzoic acid
    Methyl 2-amino-4,5-dimethoxybenzoate
    2-Amino-4,5-dimethoxybenzoic acid

    Downstream Product

    N-[4-[(6,7-dimethoxyquinazolin-4-yl)amino]phenyl]benzamide,hydrochloride
    N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine
    6,7-dimethoxy-N-phenylquinazolin-4-amine
    4-(3-bromoanilino)-6-hydroxy-1H-quinazolin-7-one

Hot tags: 4-chloro-6,7-dimethoxyquinazoline, China, manufacturers, suppliers, factory, wholesale, low price, high quality
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