Phosphonium, [(2,4-dichlorophenyl)methyl]triphenyl-, chloride


Chemical Name: Phosphonium, [(2,4-dichlorophenyl)methyl]triphenyl-, chloride
CAS Number: 2492-23-1
Product Number: AG002PV9(AGN-PC-0JNNR1)
Synonyms:
MDL No:
Molecular Formula: C25H20Cl3P
Molecular Weight: 457.7591

Identification/Properties


Properties
MP:
249 °C
BP:
560°C at 760 mmHg
Storage:
Inert atmosphere;Room Temperature;
Form:
Solid
Computed Properties
Molecular Weight:
457.759g/mol
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
1
Rotatable Bond Count:
5
Exact Mass:
456.037g/mol
Monoisotopic Mass:
456.037g/mol
Topological Polar Surface Area:
0A^2
Heavy Atom Count:
29
Formal Charge:
0
Complexity:
418
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
2
Compound Is Canonicalized:
Yes

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NMR Spectrum


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Chemical Structure



The (2,4-Dichlorobenzyl)triphenylphosphonium chloride is a versatile compound widely utilized in chemical synthesis due to its unique properties. In organic chemistry, it serves as a valuable reagent for various transformations, such as the Wittig reaction, where it acts as a source of the triphenylphosphonium ylide. This ylide is crucial in the formation of carbon-carbon double bonds, making it a key component in the synthesis of alkenes.Furthermore, this compound is utilized in the preparation of phosphonium salts, which are essential intermediates in many organic reactions. Its ability to undergo nucleophilic substitution reactions makes it a valuable tool in the synthesis of complex organic molecules. Additionally, the presence of the dichlorobenzyl group adds a level of specificity and selectivity to the reactions it facilitates.Overall, the (2,4-Dichlorobenzyl)triphenylphosphonium chloride plays a critical role in the realm of chemical synthesis, enabling chemists to access a wide array of organic compounds with diverse functionalities and structures.