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156140 Sigma-Aldrich

o-Phenylene phosphorochloridate

technical grade

Synonym: 2-Chloro-1,3,2-benzodioxaphosphole 2-oxide, o-Phenylene chlorophosphate, Catechol cyclophosphorochloridate

  • CAS Number 1499-17-8

  • Empirical Formula (Hill Notation) C6H4ClO3P

  • Molecular Weight 190.52

  •  Beilstein/REAXYS Number 142368

  •  EC Number 216-106-7

  •  MDL number MFCD00005854

  •  PubChem Substance ID 24849594

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphorus Precursors
grade   technical grade
InChI Key   KMWSGKPLIWNTEF-UHFFFAOYSA-N
bp   120 °C/9 mmHg (lit.)
functional group   phosphine
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
  reagent type: ligand

Description

Application

Reactant for preparation of:
• Uridine diphosphate-glucose derivatives as potential chain terminators of β-glucan biosynthesis with antifungal activity
• Vinyloxy phosphorus monomers

• Phosphorylation agent

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Reacts violently with water.
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3
Protocols & Articles
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