| Identification | More | [Name]
Cetyltributylphosphonium bromide | [CAS]
14937-45-2 | [Synonyms]
CETYLTRIBUTYLPHOSPHONIUM BROMIDE
HEXADECYLTRIBUTYLPHOSPHONIUM BROMIDE
HEXADECYLTRI-N-BUTYLPHOSPHONIUM BROMIDE
(N-HEXADECYL)TRI-N-BUTYLPHOSPHONIUM BROMIDE
TRIBUTYLHEXADECYLPHOSPHONIUM BROMIDE
tributylhexadecyl-phosphoniubromide
Cetyltri-n-butyl phosphonium bromide~Tri-n-butylhexadecylphosphonium bromide
Hexadecyltrinbutylphosphoniumbromidewhitextl
TBHDPB
n-Hexydecyl tri-n-butylphosphonium bromide
HEXADECYLTRIBUTYLPHOSPHONIUM BROMIDE, 97 %
Hexadecyltri-n-butylphosphoniumbromide,98+%
Phosphonium, tributylhexadecyl-, bromide
cetyltri-n-butyl phosphonium bromide
tri-n-butylhexadecylphosphonium bromide
Tributylhexadecylphosphonium bromide 98%
HISHICOLIN PX-416B
hexadecyltributyl ammonium bromide
TRI-N-BUTYL(-N-HEXADECYL)PHOSPONIUM BROMIDE
(n-Hexadecyl)tri-n-butylphosphonium bromide, 98+% | [EINECS(EC#)]
239-014-9 | [Molecular Formula]
C28H60BrP | [MDL Number]
MFCD00011775 | [Molecular Weight]
507.65 | [MOL File]
14937-45-2.mol |
| Chemical Properties | Back Directory | [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 | [InChI]
InChI=1S/C28H60P.BrH/c1-5-9-13-14-15-16-17-18-19-20-21-22-23-24-28-29(25-10-6-2,26-11-7-3)27-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1 | [InChIKey]
RYVBINGWVJJDPU-UHFFFAOYSA-M | [SMILES]
[P+](CCCC)(CCCC)(CCCC)CCCCCCCCCCCCCCCC.[Br-] | [CAS DataBase Reference]
14937-45-2(CAS DataBase Reference) | [EPA Substance Registry System]
14937-45-2(EPA Substance) |
| Hazard Information | Back Directory | [Uses]
Tributylhexadecylphosphonium 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. | [Preparation]
Cetyltributylphosphonium bromide is prepared by heating equimolar amounts of 1-bromohexadecane and Tri-n-butylphosphine at 65 °C for 3 days
(yield 68%). |
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