40165
Dimethyldioctadecylammonium bromide
≥98.0% (AT)
Synonym(s):
Distearyldimethylammonium bromide
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About This Item
Linear Formula:
[CH3(CH2)17]2N(Br)(CH3)2
CAS Number:
Molecular Weight:
630.95
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
EC Number:
223-037-6
Beilstein/REAXYS Number:
3580323
MDL number:
description
cationic
Quality Level
assay
≥98.0% (AT)
mol wt
630.95 g/mol
technique(s)
dialysis: suitable, enzyme immunoassay: suitable, protein purification: suitable
mp
~160 °C
SMILES string
CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(C)C.[Br-]
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
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Keith M Hamel et al.
Arthritis & rheumatology (Hoboken, N.J.), 66(1), 60-67 (2014-01-23)
Inducible costimulator (ICOS)-ICOSL interactions are necessary for activation of Teff cells and follicular helper T (Tfh) cells. ICOSL is expressed on B cells, macrophages, and dendritic cells and can be induced on nonhematopoietic cells. The aim of this study was
Paolo Sabatino et al.
The journal of physical chemistry. B, 116(30), 9269-9276 (2012-06-27)
The interaction between phenol molecules, both in their undissociated and dissociated states, and cationic dioctadecyl dimethylammonium chloride (DODAC) vesicles were thoroughly investigated using NMR techniques. In particular, diffusion and relaxation measurements, combined with the two sites Kärger model, were used
Randip Kaur et al.
Journal of controlled release : official journal of the Controlled Release Society, 164(3), 331-337 (2012-07-18)
The mechanism behind the immunostimulatory effect of the cationic liposomal vaccine adjuvant dimethyldioctadecylammonium and trehalose 6,6'-dibehenate (DDA:TDB) has been linked to the ability of these cationic vesicles to promote a depot after administration, with the liposomal adjuvant and the antigen