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CAS 15074-54-1

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Phosphorodichloridic acid, 2-chlorophenyl ester

Description:
Phosphorodichloridic acid, 2-chlorophenyl ester, is an organophosphorus compound characterized by its phosphoric acid derivative structure, where two chlorine atoms and a 2-chlorophenyl group are attached to the phosphorus atom. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly in nucleophilic substitution reactions due to the presence of the electrophilic phosphorus center. It is soluble in organic solvents and can hydrolyze in the presence of water, releasing hydrochloric acid and forming phosphoric acid derivatives. The compound is utilized in various applications, including as an intermediate in the synthesis of agrochemicals and pharmaceuticals. Safety precautions are essential when handling this substance, as it can be corrosive and toxic, necessitating proper protective equipment and ventilation. Its chemical behavior and potential applications make it significant in both industrial and research contexts, particularly in the development of phosphorus-containing compounds.
Formula:C6H4Cl3O2P
InChI:InChI=1S/C6H4Cl3O2P/c7-5-3-1-2-4-6(5)11-12(8,9)10/h1-4H
InChI key:InChIKey=VLDPXPPHXDGHEW-UHFFFAOYSA-N
SMILES:O(P(Cl)(Cl)=O)C1=C(Cl)C=CC=C1
Synonyms:
  • (2-Chlorophenoxy)phosphonoyl dichloride
  • 1-Chloro-2-dichlorophosphoryloxybenzene
  • 2-Chlorophenyl Phosphorodichloridate
  • 2-Chlorophenyl dichlorophosphate
  • 2-Chlorophenyl dichlorophosphinate
  • 2-Chlorophenyl phosphodichloridate
  • Phenol, o-chloro-, phosphorodichloridate
  • Phosphorodichloridic acid, 2-chlorophenyl ester
  • Phosphorodichloridic acid, o-chlorophenyl ester
  • o-Chlorophenyl phosphorodichloridate
  • o-Chlorophenyl dichlorophosphate
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