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Dimethyldioctadecylammonium bromide

SIGMA/D2779 - ≥98% (TLC)

Synonym: Distearyldimethylammonium bromide

CAS Number: 3700-67-2
Empirical Formula (Hill Notation): C38H80BrN
Molecular Weight: 630.95
EC Number: 223-037-6
MDL Number: MFCD00041975
Linear Formula: [CH3(CH2)17]2N(Br)(CH3)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-D2779-10G 10 g
 $164.00
1/EA		 Add To Favorites
45-D2779-50G 50 g
 $623.00
1/EA		 Add To Favorites

 

application(s) cell analysis
assay ≥98% (TLC)
description cationic
form powder
InChI 1S/C38H80N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-38H2,1-4H3;1H/q+1;/p-1
InChI key PSLWZOIUBRXAQW-UHFFFAOYSA-M
mol wt 630.95 g/mol
mp ~160 °C
Quality Level 200 
SMILES string CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(C)C.[Br-]
Application: Dimethyldioctadecylammonium bromide has been used in a study to assess the interaction of its monolayers with DNA using specular neutron reflection, surface pressure-area isotherms, and Brewster angle microscopy. It has also been used in a study to investigate new adjuvants for use in kill vaccines for bovine viral diarrhea virus (BVDV).
General description: Dimethyldioctadecylammonium bromide is a cationic lipid that stimulates immune responses, activates macrophages, and binds to antigens.
Packaging: 10, 50 g in glass bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (TLC)
mp ~160 °C
UNSPSC 12161900

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