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DIETHYL VINYLPHOSPHONATE

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Origin: China

Cas No: 682-30-4

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

  • Property

    CAS No.: 682-30-4 Formula: C6H13O3P Molecular Weight: 164.13900

    Basic Info

    Chemical Name DIETHYL VINYLPHOSPHONATE
    Synonyms

    1-[ethenyl(ethoxy)phosphoryl]oxyethane;
    Phosphonic acid, ethenyl-, diethyl ester;

    CAS No. 682-30-4
    Molecular Formula C6H13O3P
    Molecular Weight 164.13900
    PSA 45.34000
    LogP 2.39600

    Properties

    Appearance & Physical State clear colorless to light yellow liquid
    Density 1.06
    Boiling Point 202ºC
    Flash Point >230 °F
    Refractive Index n20/D 1.429(lit.)
    Storage Condition 2-8ºC

    Safety Info

    Hazard Class 6.1
    Safety Statements S24/25
    HS Code 2931900090
    Packing Group III
    RIDADR UN3278

    Synthesis Route

    →Cyclohexylboronic acid+DIETHYL VINYLPHOSPHONATE
    1,2-dibromoethane+Triethyl phosphite→Bromoethane+2-Bromoethylphosphonic Acid Diethyl Ester
    1,1-bis(diethoxyphosphoryl)ethene→diethyl hydrogen phosphate+DIETHYL VINYLPHOSPHONATE

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Intraperitoneal LDLo - Lowest published lethal dose Rodent - mouse 550 mg/kg 1.Details of toxic effects not reported other than lethal dose value

    Precursor

    bromoethene
    2-Bromoethylphosphonic Acid Diethyl Ester
    1-diethoxyphosphoryl-1-methylselanylethane
    1-chloro-2-diethoxyphosphorylethane

    Downstream Product

    Diethyl Ethylphosphonate
    1-(2-diethoxyphosphorylethenyl)-4-nitrobenzene
    nitrobenzene
    [ethenyl(trimethylsilyloxy)phosphoryl]oxy-trimethylsilane

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