O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Basic information
Product Name:O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Synonyms:O-XYLENE BIS(TRIPHENYLPHOSPONIUM BROMIDE);O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE);[1,2-phenylenebis(methylene)]bis[triphenylphosphonium] dibromide;O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE), 98+%;(o-Phenylenedimethylene)bis[triphenylphosphonium bromide];1,2-Bis(triphenylphosphoniomethyl)benzene dibromide;NSC 665614;NSC 78589
CAS:1519-46-6
MF:C44H38BrP2+
MW:708.64
EINECS:216-183-7
Product Categories:C-C Bond Formation;Olefination;Wittig Reagents
Mol File:1519-46-6.mol
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Structure
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Chemical Properties
Melting point >300 °C (lit.)
Sensitive Hygroscopic
BRN 4121635
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR 3278
WGK Germany 3
HazardClass 6.1
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Usage And Synthesis
UsesReactant for:
  • Synthesis of [6.8]3cyclacene and polyunsaturated [23] and [24]metacyclophanes
  • Selective inclusion of equatorial isomers of cyclohexane-polyols in phosphonium salt hosts
  • Photoactive platinum(II) DNA intercalator synthesis
  • Preparation of (pheynlenedivinylene)bis[pyrrole] derivatives
  • The reaction with sodium hexamethyldisilazide to form acyclic, ring, and cage AS,C compounds
  • Synthesis of styryl substituted annelated furan derivatives
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Preparation Products And Raw materials
2-METHYLBENZYL TRIPHENYLPHOSPHONIUM BROMIDE Benzyltriphenylphosphonium bromide para-xylylenebis-(triphenylphosphonium bromide), P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) 1,2-BIS(DIPHENYLPHOSPHINOMETHYL)BENZENE O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Triphenylphosphine O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

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