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Picture of 2-Hydroxy-4-(trifluoromethyl)pyrimidine

2-Hydroxy-4-(trifluoromethyl)pyrimidine

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Origin: China

Cas No: 104048-92-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 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.:
    104048-92-2
    Other Names:
    2-Hydroxy-4-(trifluoromethyl)pyrimidine
    MF:
    C5H3F3N2O
    EINECS No.:
    623-108-5
    Place of Origin:
    Shaanxi, China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99%min
    Brand Name:
    DIDAC
    Model Number:
    DAC170112
    Application:
    Pharm/Chem Industries
    Appearance:
    Liquid Form
    Structure Identification:
    H-NMR&LC-MS
    Identification:
    Infrared Absorption
    Test method:
    HPLC-ESI-MS
    Content:
    99.0% to 101.0%
    Water:
    0.5% Max.
    Sulfated ash:
    0.1% Max.
    Heavy metals:
    10ppm Max
    Total Impurity:
    0.2% Max.
    Assay:
    HPLC
    Disregard limit:
    0.0005%

    Packaging&Delivery

    Packaging Details
    25kgs/Drum; 200kgs/Drum
    Port
    Any main port of China

    Products Description

    Item
    Standard
    Test Results





    Identification
    A.H-NMR:Comply with the structure
    Complies
    B.LC-MS:Comply with the structure
    Complies
    C.The IR spectrum of sample should be identical with that of reference standard;
    Complies
    D.HPLC-ESI-MS
    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the
    Standard preparation, as obtained in the Assay.
    Complies
    Crystallinity
    meets the requirements.
    Complies
    Loss on drying
    ≤2.0%
    0.19%
    Heavy metals
    ≤10 ppm
    <10ppm
    Water
    ≤1.0%
    0.1%
    Sulphated ash
    ≤0.5%, determined on 1.0 g.
    0.009%

    Related substances
    Unspecified impurities: for each impurity ≤0.10%
    <0.10%
    Total Impurity ≤0.5%
    0.18%
    Purity
    ≥99.0%
    99.7%
    Assay
    99.0%~101.0% (anhydrous substance).
    99.8%
    Storage
    Preserve in well-closed, light-resistant and airtight containers.
    Complies

  • Property

    CAS No.: 104048-92-2 Formula: C5H3F3N2O Molecular Weight: 164.08500

    Basic Info

    Chemical Name 2-Hydroxy-4-(trifluoromethyl)pyrimidine
    Synonyms

    6-(trifluoromethyl)-1H-pyrimidin-2-one;
    2-​Hydroxy-​4-​(trifluoromethyl)​pyrimidine;
    4-(Trifluoromethyl)pyrimidin-2-ol;
    4-(Trifluoromethyl)pyrimidin-2(1H)-one;
    4-(Trifluoromethyl)-2-pyrimidinol;
    2-Hydroxy-4-(trifluoroMethyl)pyriMidine;

    CAS No. 104048-92-2
    Molecular Formula C5H3F3N2O
    Molecular Weight 164.08500
    PSA 46.01000
    LogP 1.20100

    Properties

    Appearance & Physical State light yellow solid
    Density 1.55 g/cm3
    Boiling Point 281.4ºC at 760 mmHg
    Melting Point 223-227ºC(lit.)
    Flash Point 124ºC
    Refractive Index 1.484
    Vapor Pressure 0.00209mmHg at 25°C

    Safety Info

    Safety Statements 26-36
    HS Code 2933599090
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi
    Symbol GHS07
    Signal Word Warning
    Caution Statement P261; P305 + P351 + P338
    Hazard Declaration H315; H319; H335

    Synthesis Route

    1-Ethoxy-3-trifluoromethyl-1,3-butadiene+urea→2-Hydroxy-4-(trifluoromethyl)pyrimidine

    Precursor

    1-Ethoxy-3-trifluoromethyl-1,3-butadiene
    urea

    Downstream Product

    2-Bromo-4-(trifluoromethyl)pyrimidine
    1-methyl-4-(trifluoromethyl)-1H-pyrimidin-2-one
    2-methoxy-4-(trifluoromethyl)pyrimidine
    4-(trifluoromethyl)pyrimidine-2-carbaldehyde

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