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Sigma-Aldrich

4-Chlorophenyl dichlorophosphate

99%

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Synonym(s):
4-Chlorophenyl phosphorodichloridate, 4-Chlorophenyl dichlorophosphinate, p-Chlorophenyl dichlorophosphate
Linear Formula:
Cl2P(O)OC6H4Cl
CAS Number:
772-79-2
Molecular Weight:
245.43
Beilstein:
910754
EC Number:
212-254-1
MDL number:
MFCD00009705
PubChem Substance ID:
24854091

Assay

99%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling

refractive index

n20/D 1.539 (lit.)

bp

142 °C/11 mmHg (lit.)

density

1.508 g/mL at 25 °C (lit.)

SMILES string

Clc1ccc(OP(Cl)(Cl)=O)cc1

InChI

1S/C6H4Cl3O2P/c7-5-1-3-6(4-2-5)11-12(8,9)10/h1-4H

InChI key

CCZMQYGSXWZFKI-UHFFFAOYSA-N

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Application

Reactant for preparation of:
  • Antimicrobial agents
  • Antioxidant agents
  • Antitumor agents
  • Nucleotide anti-viral prodrug

Used as:
  • Phosphorylation agent

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