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Chlorodiphenylmethane

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Origin: China

Cas No: 90-99-3

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.:
    90-99-3
    Other Names:
    Chlorodiphenylmethane
    MF:
    C13H11Cl
    EINECS No.:
    202-031-7
    Place of Origin:
    Shanghai, China
    Grade Standard:
    Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
    Purity:
    99%min
    Appearance:
    Liquid
    Application:
    Medicine
    Brand Name:
    Terppon
    Model Number:
    2883
    Package:
    200kg/drum

    Packaging&Delivery

    Lead Time:
    Quantity(Kilograms)1 - 1>1
    Est. Time(days)18To be negotiated

  • Property

    CAS No.: 90-99-3 Formula: C13H11Cl Molecular Weight: 202.67900

    Description

    Chlorodiphenylmethane is a chemical reagent used in purification processes including the purification diphenhydramine hydrochloride. Also used in the synthesis of novel benzhydrylpiperazine carboxamide and thioamide derivatives.

    Basic Info

    Chemical Name Chlorodiphenylmethane
    Synonyms

    DIPHENYLCHLOROMETHANE;
    Methane,chlorodiphenyl;
    1,1-DIPHENYLCHLOROMETHANE;
    Benzene, 1,1‘-(chloromethylene)bis-;
    Benzhydryl chloride;
    DIPHENYLMETHYL CHLORIDE;
    1-chloro-1,1-diphenylmethane;
    diphenyl-1-chloromethane;

    CAS No. 90-99-3
    Molecular Formula C13H11Cl
    Molecular Weight 202.67900
    PSA 0.00000
    LogP 4.01480

    Properties

    Appearance & Physical State Clear colorless to yellow liquid
    Density 1.14
    Boiling Point 270ºC
    Melting Point 15-17ºC
    Flash Point 127ºC
    Refractive Index 1.594-1.597
    Water Solubility slightly soluble

    Safety Info

    Hazard Class 8
    Safety Statements S24/25
    HS Code 29036990
    Packing Group III
    WGK Germany 3
    RIDADR UN 3265
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    Benzhydrol→Chlorodiphenylmethane
    phosgene+1-benzhydryl-3-(3,4-dichlorophenoxy)azetidine→1-Azetidinecarbonyl chloride, 3-(3,4-dichlorophenoxy)-+Chlorodiphenylmethane
    Benzophenone hydrazone→Chlorodiphenylmethane

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary OV-1 - 1595.7 temperature ramp

    Precursor

    1-benzhydryl-3-(3,4-dichlorophenoxy)azetidine
    Benzophenone hydrazone
    Benzhydrol
    7-phenyl-1,3,5-cycloheptatriene

    Downstream Product

    ethylmercury bromide
    3-benzhydryloxy-1-cyclohexylpyrrolidine
    (E)-2,6-dichlorobenzophenone oxime
    N-(2,6-Dichlorophenyl)benzamide

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