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Picture of 5-Bromo-2-nitrobenzotrifluoride

5-Bromo-2-nitrobenzotrifluoride

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Origin: China

Cas No: 344-38-7

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.:
    344-38-7
    Other Names:
    5-Bromo-2-nitrobenzotrifluoride, 98%
    MF:
    C7H3BrF3NO2
    EINECS No.:
    670-400-3
    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
    Lead Time:
    Quantity(Grams)1 - 1>1
    Est. Time(days)3To be negotiated

    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.: 344-38-7 Formula: C7H3BrF3NO2 Molecular Weight: 270.00300

    Basic Info

    Chemical Name 5-Bromo-2-nitrobenzotrifluoride
    Synonyms

    2-NITRO-5-BROMOBENZOTRIFLUORID;
    5-nitro-2-nitrobenzotrifluoride;
    3-(trifluoromethyl)-4-nitrobromobenzene;
    1-bromo-4-nitro-3-trifluoromethylbenzene;
    4-bromo-1-nitro-2-trifluoromethyl-benzene;
    4-nitro-3-trifluoromethylbromobenzene;
    5-Bromo-2-nitro;
    5-BroMo-2-nitro-trifluoroMethyl;
    4-Bromo-1-nitro-2-(trifluoromethyl)benzene;
    2-nitro-5-broMotrifluorotoluol;
    2-NITRO-5-BROMOBENZOTRIFLUORIDE;

    CAS No. 344-38-7
    Molecular Formula C7H3BrF3NO2
    Molecular Weight 270.00300
    PSA 45.82000
    LogP 3.89930

    Properties

    Appearance & Physical State clear yellow liquid
    Density 1.788 g/cm3
    Boiling Point 95-100ºC (5 mmHg)
    Melting Point 33-35ºC
    Flash Point 103.7ºC
    Refractive Index 1.522-1.524

    Safety Info

    Safety Statements S26-S36/37/39
    WGK Germany 3
    Risk Statements R20/21/22; R36/37/38
    Hazard Codes Xn

    Synthesis Route

    3-Bromobenzotrifluoride→5-Bromo-2-nitrobenzotrifluoride
    (trifluoromethyl)benzene→5-Bromo-2-nitrobenzotrifluoride
    3-Aminobenzotrifluoride→5-Bromo-2-nitrobenzotrifluoride

    Precursor

    (trifluoromethyl)benzene
    3-Bromobenzotrifluoride
    3-Aminobenzotrifluoride

    Downstream Product

    2-Amino-5-bromobenzotrifluoride
    5-Bromo-2-Iodobenzotrifluoride

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