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Picture of 3,4-Difluorobenzonitrile

3,4-Difluorobenzonitrile

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Origin: China

Cas No: 64248-62-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 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.:
    64248-62-0
    Other Names:
    3,4-Difluorobenzonitrile
    MF:
    C7H3F2N
    EINECS No.:
    64248-62-0
    Place of Origin:
    China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    ≥98%
    Brand Name:
    FinerChem
    Model Number:
    64248-62-0
    Application:
    Pharmaceutical, pesticide intermediate
    Appearance:
    White to light yellow crystalline powder
    Product name:
    3,4-Difluorobenzonitrile
    CAS:
    64248-62-0
    Assay:
    98.0 %min
    Molecular Weight:
    139.10

    Packaging&Delivery

    Packaging Details
    Aluminum foil bag for within 10kg
    Fiber drum for 10kg and more
    Port
    SHANGHAI, BEIJING, QINGDAO, SHENZHEN, TIANJIN
    Lead Time:
    Quantity(Kilograms)1 - 500>500
    Est. Time(days)4To be negotiated

    Products Description

    Product Name
    3,4-Difluorobenzonitrile
    CAS No.
    64248-62-0
    Appearance
    White to light yellow crystalline powder
    Assay
    ≥98%
    Capacity
    200mt/year
    Min.packing
    1gram
    Application
    Pharmaceutical, pesticide, liquid crystal material intermediate
    Standard
    Export 
    Brand
    Finerchem 


    More information

    Molecular Formula: C7H3F2N 
    Molecular Weight: 139.10 
    CAS Registry Number: 64248-62-0 
    EINECS: 264-751-8 
    Melting point: 48-53 ºC
    Boiling point: 180 ºC 
    Flash point: 69 ºC
  • Property

    CAS No.: 64248-62-0 Formula: C7H3F2N Molecular Weight: 139.10200

    Basic Info

    Chemical Name 3,4-Difluorobenzonitrile
    Synonyms

    Benzonitrile,3,4-difluoro;
    3,4-difluorobenzylnitrile;
    4-fluoro-3-fluorobenzonitrile;
    3,4-Difluorobenzonit;
    4-CYANO-1,2-DIFLUOROBENZENE;
    3,4-difluoro-benzonitrile;

    CAS No. 64248-62-0
    Molecular Formula C7H3F2N
    Molecular Weight 139.10200
    PSA 23.79000
    LogP 1.83648

    Properties

    Appearance & Physical State white to light yellow crystal powder
    Density 1.26 g/cm3
    Boiling Point 180ºC
    Melting Point 48-53ºC
    Flash Point 69ºC
    Refractive Index 1.486
    Stability Stable at room temperature in closed containers under normal storage and handling conditions.
    Storage Condition Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    Safety Info

    Hazard Class 6.1
    Safety Statements S26-S36/37/39
    HS Code 2926909090
    Packing Group III
    WGK Germany 3
    RIDADR UN 1325
    Risk Statements R20/21/22; R36/37/38
    Hazard Codes Xn
    Caution Statement P261; P280; P305 + P351 + P338
    Symbol GHS07
    Hazard Declaration H302 + H312 + H332; H315; H319; H335
    Signal Word Warning

    Synthesis Route

    4-Chloro-3-nitrobenzonitrile4-Hydroxy-3-nitrobenzonitrile+4-Fluoro-3-nitrobenzonitrile
    3,4-Dichlorobenzonitrile3,4-Difluorobenzonitrile
    4-Chloro-3-nitrobenzonitrile3,4-Difluorobenzonitrile

    Precursor

    4-Chloro-3-nitrobenzonitrile
    3-Chloro-4-fluorobenzonitrile
    3,4-Dichlorobenzonitrile
    3,4-DIFLUOROBENZAMIDE

    Downstream Product

    3-Fluoro-4-(methylsulfanyl)benzonitrile
    10H-Phenothiazine-2-carbonitrile
    3-Fluoro-4-methoxybenzonitrile
    methyl 3-methoxy-4-(4-methylimidazol-1-yl)benzoate

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