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furan

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Origem: China

Cas No: 110-00-9

Especificação: 99%Min

Quantidade de ordem min: 1 /kg

Capacidade de fornecimento: 100 mt/month

Tempo de espera: 7 dias para OEM, 3 dias para produtos prontos

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  • Especificação de produtos
  • Descrição do produto

  • Quick Details

    CAS No.:
    110-00-9
    Other Names:
    axole
    MF:
    C4H4O
    EINECS No.:
    203-727-3
    Place of Origin:
    Shandong, China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99%MIN
    Brand Name:
    bosschemical
    Model Number:
    110-00-9
    Application:
    organic intermediates
    Appearance:
    colorless liquid
    Product name:
    Furan
    Description:
    colorless liquid
    CAS:
    110-00-9
    Synonyms:
    axole
    brands:
    boss
    Assay:
    99%min
    Package:
    25kg/drum
    useage:
    intermediates

    Packaging&Delivery

    Packaging Details
    5kg/drum, 10kg/drum,25kg/drum,200kg/drum
    Port
    shanghai, tianjin,qingdao

  • Property

    CAS No.: 110-00-9 Formula: C4H4O Molecular Weight: 68.07400

    Description

    Furan is a heterocyclic organic compound, consisting of a five-membered aromatic ring with four carbon atoms and one oxygen. The class of compounds containing such rings are also referred to as furans.
    Furan is a colorless, flammable, highly volatile liquid with a boiling point close to room temperature. It is soluble in common organic solvents, including alcohol, ether, and acetone, and is slightly soluble in water. It is toxic and may be carcinogenic in humans. Furan is used as a starting point to other specialty chemicals.

    Basic Info

    Chemical Name furan
    Synonyms

    tetrole oxide;
    Oxacyclopentadiene;
    1,4-Epoxy-1,3-butadiene;
    Oxole;
    Divinylene oxide;
    Axole;
    Tetrole;
    Furan;

    CAS No. 110-00-9
    Molecular Formula C4H4O
    Molecular Weight 68.07400
    PSA 13.14000
    LogP 1.27960

    Properties

    Appearance & Physical State colourless liquid
    Density 0.936
    Boiling Point 31.3ºC
    Melting Point -85.6ºC
    Flash Point -35ºC
    Refractive Index 1.4197-1.4217
    Water Solubility insoluble
    Stability Stable. Substances to be avoided include strong oxidising agents, acids, peroxides and oxygen. Highly flammable; can form explosive mixtures with air.
    Storage Condition 2-8ºC
    Vapor Density 2.35 (vs air)
    Vapor Pressure 1672 mm Hg ( 55 °C)

    Safety Info

    RTECS OB3870000
    Hazard Class 3
    Safety Statements S45-S53-S61
    HS Code 2932999060
    Packing Group I
    WGK Germany 3
    RIDADR UN 2389
    Risk Statements R12; R19; R20/22; R38; R45; R48/22; R52/53; R68
    Hazard Codes T

    Synthesis Route

    buta-1,3-diene→furan+1-Butene-3,4-diol
    buta-1,3-diene→furan+1-Butene-3,4-diol
    buta-1,3-diene→3,4-Epoxy-1-butene+furan

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary SPB-1 100. 500. isothermal
    Packed SE-30 100. 498. isothermal
    Packed Apiezon L 120. 483. isothermal
    Packed Apiezon L 160. 492. isothermal
    Packed SE-30 80. 485. isothermal

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Oral TDLo - Lowest published toxic dose Rodent - rat 240 mg/kg/16D-I 1.Liver-other changes
    2.Nutritional and Gross Metabolic-weight loss or decreased weight gain
    Oral TDLo - Lowest published toxic dose Rodent - rat 3900 mg/kg/13W-I 1.Liver-hepatitis (hepatocellular necrosis), zonal
    2.Kidney, Ureter, Bladder-changes in tubules (including acute renal failure, acute tubular necrosis)
    3.Endocrine-changes in thymus weight
    Inhalation TCLo - Lowest published toxic concentration Rodent - rat 200 mg/m3/4H/60D-I 1.Lungs, Thorax, or Respiration-structural or functional change in trachea or bronchi
    2.Liver-other changes
    3.Related to Chronic Data-death

    Precursor

    furfural
    buta-1,3-diene
    potassium,furan-2-carboxylate
    2',6'-exo-spiro[cyclohexane-1,5'-[4,10]dioxatricyclo[5.2.1.02,6]dec-8'-en-3'-one]

    Downstream Product

    3-(furan-2-yl)-N,N-dimethylprop-2-enamide
    1,4-Epoxynaphthalene, 6,7-dibromo-1,4-dihydro-
    4-(furan-2-yl)benzoic acid
    6-chloro-8-prop-1-en-2-ylimidazo[1,2-b]pyridazine

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