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1-Amino-7-naphthol

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Origin: China

Cas No: 118-46-7

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.:
    118-46-7
    Other Names:
    1-Amino-7-naphthol
    MF:
    C10H9NO
    EINECS No.:
    204-252-4
    Place of Origin:
    Hebei, China
    Type:
    Pharmaceutical Intermediates, 1-Amino-7-naphthol 118-46-7
    Purity:
    99%min
    Brand Name:
    CB118-46-7
    Model Number:
    118-46-7
    Application:
    Pharmaceutical Intermediates
    Appearance:
    Grey powder
    Product name:
    1-Amino-7-naphthol 118-46-7
    CAS:
    118-46-7
    Assay:
    99%min
    Color:
    Grey
    Form:
    powder
    Name:
    1-Amino-7-naphthol
    Density:
    1.281g/cm3
    Brand:
    CB118-46-7
    Boiling point:
    343.5°C at 760 mmHg
    Package:
    Client's Request

    Packaging&Delivery

    Packaging Details
    1kg or 5kgs/Aluminium bag,
    25kgs/drum,
    25 tons/20ft
    Packing as your request, with photos before delivery.
    Our professional forwarder could confirm goods arrives you without custom problems.
    FOR 1-Amino-7-naphthol 118-46-7
    Port
    Tianjin or Qingdao etc.
    Lead Time:
    Quantity(Kilograms)1 - 50005001 - 10000>10000
    Est. Time(days)712To be negotiated

  • Property

    CAS No.: 118-46-7 Formula: C10H9NO Molecular Weight: 159.18500

    Basic Info

    Chemical Name 1-Amino-7-naphthol
    Synonyms

    AMINO-2-NAPHTHOL,8;
    8-Aminonaphthalen-2-ol;
    CYANOL;
    8-amino-2-hydroxynapthalene;
    2-Naphthalenol, 8-amino-;
    8-Amino-2-naphthol;
    8-amino-2-naphtho;
    8-amino-2-naphthaleno;
    8-Amino-2-naphtol;
    8-Amino-2-napthol;
    1-amino-7-hydroxynaphthalene;
    8-Amino-naphthalen-2-ol;

    CAS No. 118-46-7
    Molecular Formula C10H9NO
    Molecular Weight 159.18500
    PSA 46.25000
    LogP 2.70880

    Properties

    Appearance & Physical State Grey - brown powder.
    Density 1.281 g/cm3
    Boiling Point 378.3ºC at 760 mmHg
    Melting Point 204-207ºC
    Flash Point 182.6ºC
    Refractive Index 1.741
    Water Solubility slightly soluble
    Stability Stable under normal temperatures and pressures.
    Storage Condition Store in a cool, dry place. Store in a tightly closed container.
    Vapor Pressure 3.52E-05mmHg at 25°C

    Safety Info

    RTECS QL3331000
    Safety Statements S26-S37/39
    HS Code 2922299090
    WGK Germany 2
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    1-Naphthylamine-7-sulfonic acid→1-Amino-7-naphthol
    8-nitronaphthalen-2-ol→1-Amino-7-naphthol
    8-nitro-2-naphthylamine→1-Amino-7-naphthol

    Precursor

    1-Naphthylamine-7-sulfonic acid
    8-nitronaphthalen-2-ol
    Water
    8-nitro-2-naphthylamine

    Downstream Product

    8-amino-1,2,3,4-tetrahydronaphthalen-2-ol
    1-Acetamido-7-hydroxynaphthalene
    Dinyline
    7-hydroxynaphthalene-1-carbonitrile

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