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Home > Organophosphorus Compounds> (3-Bromopropyl)Triphenylphosphonium Bromide
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(3-Bromopropyl)Triphenylphosphonium Bromide

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Origin: China

Cas No: 3607-17-8

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

  • Property

    CAS No.: 3607-17-8 Formula: C21H21Br2P Molecular Weight: 464.17300

    Description

    (3-Bromopropyl)triphenylphosphonium Bromide is used in rearrangement reactions of cyclic organic molecules and in organic synthesis.

    Basic Info

    Chemical Name (3-Bromopropyl)Triphenylphosphonium Bromide
    Synonyms

    3-bromopropyl(triphenyl)phosphanium,bromide;
    (3-Bromopropyl)triphenylphosphonium bromide;
    3-Bromopropyltriphenylphosphonium Bromide;
    (3-BROMO-PROPYL)-TRIPHENYL-PHOSPHONIUM,BROMIDE;

    CAS No. 3607-17-8
    Molecular Formula C21H21Br2P
    Molecular Weight 464.17300
    PSA 13.59000
    LogP 1.76950

    Properties

    Appearance & Physical State white to off-white crystalline powder
    Melting Point 225-229ºC

    Safety Info

    Safety Statements S26-S37/39
    HS Code 2931900090
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi
    Symbol GHS07
    Caution Statement P261; P305 + P351 + P338
    Signal Word Warning
    Hazard Declaration H315; H319; H335

    Synthesis Route

    Triphenylphosphine+1,3-Dibromopropane→(3-Bromopropyl)Triphenylphosphonium Bromide
    3-hydroxypropyl(triphenyl)phosphanium,bromide→(3-Bromopropyl)Triphenylphosphonium Bromide

    Precursor

    1,3-Dibromopropane
    3-hydroxypropyl(triphenyl)phosphanium,bromide
    Triphenylphosphine

    Downstream Product

    1-chloro-4-(cyclopropylidenemethyl)benzene
    Trimethylenebis(Triphenylphosphonium Bromide)
    [3-(Dimethylamino)propyl]triphenylphosphonium bromide hydrobromide
    1-chloro-4-[(4-chlorophenyl)-cyclopropylidenemethyl]benzene

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