Product

(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE

CAS No.：7333-63-3

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(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE Basic information

Product Name:	(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE
Synonyms:	(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE;(4-Bromobutyl)triphenylphosphonium bromide, 98 %;4-Bromobutyl triphenylphosphonium bromide,97%;NSC 84071;(4-Bromobutyl)triphenylphosphonium bromide 98%;(4-bromobutyl)triphenylphosphanium bromide;7333-63-3 C22H23Br2P (4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE;4-bromobutyl(triphenyl)phosphanium
CAS:	7333-63-3
MF:	C22H23Br2P
MW:	478.2
EINECS:
Product Categories:	C-C Bond Formation;Olefination;Wittig Reagents
Mol File:	7333-63-3.mol

(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE Chemical Properties

Melting point	210-213 °C(lit.)
storage temp.	Inert atmosphere,Room Temperature
form	solid
Sensitive	Hygroscopic
BRN	3812291
CAS DataBase Reference	7333-63-3(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	29319019

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE Usage And Synthesis

Uses	Reactant involved in: Azidification C-H activation and β -elimination to product an eight-membered ring system 1,3-Dipolar cycloaddition of azides onto alkenes Stereoselective SmI2-mediated coupling of unsaturated carbonyl compounds and aldehydes Synthesis of D-labeled methylenecyclobutane Coupling reactions
Uses	(4-Bromobutyl)triphenylphosphonium Bromide is used in the synthesis of cell-penetrating peptoids with cationic side chains.

(4-BROMOBUTYL)TRIPHENYLPHOSPHONIUM BROMIDE Preparation Products And Raw materials

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