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2,4-Difluorobiphenyl

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Origin: China

Cas No: 37847-52-2

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.:
    37847-52-2
    Other Names:
    DIFLUOROBIPHENYL
    MF:
    C12H8F2
    EINECS No.:
    253-690-2
    Place of Origin:
    Jiangsu, China
    Type:
    Pharmaceutical Intermediates
    Purity:
    98%
    Brand Name:
    Fred
    Application:
    Pharmaceutical Intermediates
    Appearance:
    powder

    Packaging&Delivery

    Products Description

    Product Name
    2,4-Difluorobiphenyl
    CAS NO.
    37847-52-2
    MF
    C12H8F2
    Appearance
    powder
    Purity
    98%
    Application
    Pharmaceutical Intermediates
    Brand Name
    Fred

  • Property

    CAS No.: 37847-52-2 Formula: C12H8F2 Molecular Weight: 190.18900

    Basic Info

    Chemical Name 2,4-Difluorobiphenyl
    Synonyms

    2,4-difluoro-1-phenylbenzene;
    2,4-Difluoro-1,1'-biphenyl;

    CAS No. 37847-52-2
    Molecular Formula C12H8F2
    Molecular Weight 190.18900
    PSA 0.00000
    LogP 3.63180

    Properties

    Appearance & Physical State White Crystal
    Density 1.165 g/cm3
    Boiling Point 243.7ºC at 760 mmHg
    Melting Point 63ºC
    Flash Point 83ºC
    Refractive Index 1.377

    Safety Info

    Safety Statements 20/21-24/25
    HS Code 2903999090
    Risk Statements R36/37/38
    Hazard Codes Xi
    Signal Word Danger
    Hazard Declaration H302; H315; H318; H335; H400
    Symbol GHS05, GHS07, GHS09
    Caution Statement P261; P273; P280; P305 + P351 + P338

    Synthesis Route

    (2,4-Difluoro-phenyl)-hydrazine+Benzene→2,4-Difluorobiphenyl
    2,4-Difluoroaniline+Trimethoxymethane→2,4-Difluorobiphenyl
    bromobenzene+2,4-Difluorophenylboronic acid→2,4-Difluorobiphenyl

    Precursor

    2,4-Difluoroaniline
    Benzene
    Trimethoxymethane
    bromobenzene

    Downstream Product

    2',4'-Difluoro-[1,1'-biphenyl]-4-ol
    [4-(2,4-difluorophenyl)phenyl] acetate
    1-[4-(2,4-difluorophenyl)phenyl]ethanone
    4-[4-(2,4-difluorophenyl)phenyl]-4-oxobutanoic acid

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