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(Carbethoxymethyl)triphenylphosphonium bromide

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Origin: China

Cas No: 1530-45-6

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.:
    1530-45-6
    Other Names:
    (Carbethoxymethyl)triphenylphosphonium bromide
    MF:
    C22H22BrO2P
    EINECS No.:
    216-230-1
    Place of Origin:
    Shanghai, China
    Grade Standard:
    Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade
    Purity:
    99%
    Appearance:
    powder
    Application:
    medicine
    Brand Name:
    terppon
    Model Number:
    822
    color:
    white

    Packaging&Delivery

    Packaging Details
    in 25kg drum
    Port
    shanghai
    Lead Time:
    Quantity(Kilograms)1 - 1>1
    Est. Time(days)15To be negotiated

  • Property

    CAS No.: 1530-45-6 Formula: C22H22BrO2P Molecular Weight: 429.28700

    Basic Info

    Chemical Name (Carbethoxymethyl)triphenylphosphonium bromide
    Synonyms

    (Ethoxycarbonylmethyl)triphenylphosphonium bromide;
    (Carbethoxymethyl)-Triphenyl- Phosphonium Bromide;
    (Carboxymethyl)triphenylphosphonium bromide ethyl ester;
    Ethoxycarbonylmethyl(triphenyl)phosphonium bromide;
    (2-Ethoxy-2-oxoethyl)triphenylphosphonium bromide;
    Carbethoxymethyl(triphenyl)phosphonium Bromide;
    (2-ethoxy-2-oxoethyl)-triphenylphosphanium,bromide;

    CAS No. 1530-45-6
    Molecular Formula C22H22BrO2P
    Molecular Weight 429.28700
    PSA 39.89000
    LogP 0.54760

    Properties

    Appearance & Physical State white or pale yellow powder
    Melting Point 158ºC
    Stability Stable at room temperature in closed containers under normal storage and handling conditions.
    Storage Condition 2-8ºC

    Safety Info

    RTECS TA2299500
    Safety Statements S24/25
    HS Code 29310095
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi
    Signal Word Warning
    Symbol GHS07
    Caution Statement P261; P305 + P351 + P338
    Hazard Declaration H315; H319; H335

    Synthesis Route

    Ethyl bromoacetate+Triphenylphosphine→(Carbethoxymethyl)triphenylphosphonium bromide
    Ethyl bromoacetate→(Carbethoxymethyl)triphenylphosphonium bromide
    4-(4'-fluorophenyl)bromoacetophenone+(Carbethoxymethylene)triphenylphosphorane→(Carbethoxymethyl)triphenylphosphonium bromide

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Intravenous LD50 - Lethal dose, 50 percent kill Rodent - mouse 25 mg/kg 1.Details of toxic effects not reported other than lethal dose value

    Precursor

    Ethyl bromoacetate
    Triphenylphosphine
    4-(4'-fluorophenyl)bromoacetophenone
    (Carbethoxymethylene)triphenylphosphorane

    Downstream Product

    umbelliferone
    ethyl 3-(3,4-dimethoxyphenyl)prop-2-enoate
    (2-ethoxy-1-iodo-2-oxoethyl)-triphenylphosphanium,iodide
    ethyl (E)-3-(1,3-benzodioxol-5-yl)prop-2-enoate

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