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155764 Aldrich

o-Phenylene phosphorochloridite

97%

Synonym: 2-Chloro-1,3,2-benzodioxaphosphole, o-Phenylene chlorophosphite, Chloro(1,2-phenylenedioxy)phosphine, Cyclic o-phenylene phosphorochloridite, Phosphorochloridous acid orthophenylene ester, Pyrocatechol phosphoryl chloride

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphorus Precursors
InChI Key   YUJYEGDMJZHLMY-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.571(lit.)
bp   80 °C/20 mmHg(lit.)
mp   30-35 °C(lit.)
density   1.466 g/mL at 25 °C(lit.)

Description

Packaging

10 g in glass bottle

Application

• Catalyst in synthesis of bakkane sesquiterpenes
• Reactant in reversible halogen-halogen ligand substitution at room temperature, and in irreversible halogen-O substitution at higher temperatures
• Reactant in preparation of gold(I) trimethoxybenzonitrile phosphine isolated precatalysts
• Reactant for preparation of pyrroles by TMSOTf-catalyzed Arbuzov reaction
• Phosphorylation agent
• Reactant for reparation of vinyl-substituted spirophosphoranes and vinylphosphonates via Markovnikov addition

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C
Protocols & Articles
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