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Tributylhexadecylphosphonium bromide

ALDRICH/276200 - 97%

Synonym: Hexadecyltributylphosphonium bromide; TBHDPB

CAS Number: 14937-45-2
Empirical Formula (Hill Notation): C28H60BrP
Molecular Weight: 507.65
EC Number: 239-014-9
MDL Number: MFCD00011775
Linear Formula: CH3(CH2)15P+[(CH2)3CH3]3Br-
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-276200-5G 5 g
 $34.30
1/EA		 Add To Favorites
45-276200-25G 25 g
 $131.00
1/EA		 Add To Favorites
45-276200-100G 100 g
 $321.00
1/EA		 Add To Favorites

 

assay 97%
form solid
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
InChI key RYVBINGWVJJDPU-UHFFFAOYSA-M
mp 56-58 °C (lit.)
Quality Level 100 
SMILES string [Br-].CCCCCCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC
Application: Tributylhexadecylphosphonium bromide can be used as a phase transfer catalyst in the alkaline hydrolysis of PET (polyethylene terephthalate).
General description: Tributylhexadecylphosphonium bromide (Tri-n-butylhexadecylphosphonium Bromid) has a long hydrocarbon chain attached to the phosphorus atom. It is commonly used as a phase-transfer catalyst in various chemical reactions. In addition, it is also used as a cationic surfactant.
Packaging: 5, 25, 100 g in glass bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 97%
mp 56-58 °C (lit.)
UNSPSC 12352001

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