Product

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

CAS No.：1519-46-6

Other grades of this product :

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) 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

Provider	Language
SigmaAldrich	English
ALFA	English

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Usage And Synthesis

Uses

Reactant 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

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