ChemicalBook Product Catalog Chemical Reagents Organic reagents Phosphorus halide Cetyltributylphosphonium bromide

Cetyltributylphosphonium bromide

Cetyltributylphosphonium bromide Basic information
Product Name:Cetyltributylphosphonium bromide
Synonyms:tributylhexadecyl-phosphoniubromide;(n-Hexadecyl)tri-n-butylphosphonium bromide, 98+%;Hexadecyltributylphosphonium bromide, TBHDPB;tributyl(cetyl)phosphonium bromide;tributyl(hexadecyl)phosphanium bromide;Hexadecyl tributyl p;Cetyltributylphosphonium Bromide Hexadecyltributylphosphonium Bromide;TRIBUTYLHEXADECYLPHOSPHONIUM BROMIDE FOR
CAS:14937-45-2
MF:C28H60BrP
MW:507.67
EINECS:239-014-9
Product Categories:organophosphorus compound;Phosphonium Compounds;Phosphonium Salts;Aliphatics
Mol File:14937-45-2.mol
Cetyltributylphosphonium bromide Structure
Cetyltributylphosphonium bromide Chemical Properties
Melting point 56-58 °C(lit.)
storage temp. Inert atmosphere,Room Temperature
solubility methanol: 0.1 g/mL, clear
form crystal
color white
Sensitive Hygroscopic
BRN 4167404
CAS DataBase Reference14937-45-2(CAS DataBase Reference)
EPA Substance Registry SystemPhosphonium, tributylhexadecyl-, bromide (14937-45-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
WGK Germany 3
F 21
Hazard Note Irritant
TSCA Yes
HS Code 2931599090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Cetyltributylphosphonium bromide Usage And Synthesis
UsesTributylhexadecylphosphonium Bromide (CAS# 14937-45-2) is a dynamic compound used as a surface modifier for thermal properties of palygorskite, an additive in water to improve resistance of epoxy-anhydride matrices, and as a modifier of phenolic resin to improve thermal degradation.
Cetyltributylphosphonium bromide Preparation Products And Raw materials
Raw materialsTributylphosphine-->N-HEXADECANE-D34
Preparation Products3-N-Boc-amino-azetidine-->1-Boc-3-(Amino)azetidine
HEXADECYLTRIMETHOXYSILANE 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane brominated butyl rubber Rocuronium bromide Tetrabutylphosphonium bromide Triethylphosphine DODECYLTRIBUTYLPHOSPHONIUM BROMIDE Vecuronium bromide STEARYLTRIBUTYLPHOSPHONIUM BROMIDE TETRAETHYLPHOSPHONIUM BROMIDE BROMIDE DIETHYLPHOSPHINE N-OCTYLTRIBUTYLPHOSPHONIUM BROMIDE Allyl bromide Cetyltributylphosphonium bromide TETRAMETHYLPHOSPHONIUM BROMIDE DI-N-BUTYLPHOSPHINE TRIPROPYLPHOSPHINE
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