Allyltriphenylphosphonium chloride is a quaternary phosphonium salt that appears as a white to off-white crystalline powder. It serves as a precursor to phosphorus ylides for stereoselective alkene synthesis and as a phase-transfer catalyst in organic transformations.
Allyltriphenylphosphonium chloride
Category:Organic Intermediates
CAS No.:18480-23-4
Product Grade: Industrial Grade
Purity / Assay: 98%
Molecular Formula:C₂₁H₂₀ClP
Molecular Weight:338.82
EINECS No.:242-368-7
Synonym(s):Allyl triphenylphosphonium chloride; ATPC
Allyltriphenylphosphonium chloride is a quaternary phosphonium salt that appears as a white to off-white crystalline powder. It serves as a precursor to phosphorus ylides for stereoselective alkene synthesis and as a phase-transfer catalyst in organic transformations.
1. Functions as a precursor to phosphonium ylides in the Wittig reaction for stereoselective alkene synthesis.
2. Serves as a phase-transfer catalyst in nucleophilic substitution and allylation reactions.
3. Used as a reagent for introducing allyl groups into alkynes and thioesters.
4. Provides a functional material for organic electronics and coordination chemistry.
25kg/drum; 25kg/bag
CAS No.: 18480-23-4
Product Name: Allyltriphenylphosphonium chloride
Purity / Assay:98%
Molecular Formula:C₂₁H₂₀ClP
Molecular Weight:338.82
EINECS No.:242-368-7
Synonym(s):Allyl triphenylphosphonium chloride; ATPC
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