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00413

Sigma-Aldrich

DDMAB

≥94%

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Synonym(s):
N-Dodecyl-N,N-(dimethylammonio)butyrate
Empirical Formula (Hill Notation):
C18H37NO2
CAS Number:
15163-30-1
Molecular Weight:
299.49
MDL number:
MFCD00270854
PubChem Substance ID:
329747067
NACRES:
NA.25

description

zwitterionic

Assay

≥94%

mol wt

299.49 g/mol

CMC

4.3

SMILES string

CCCCCCCCCCCC[N+](C)(C)CCCC([O-])=O

InChI

1S/C18H37NO2/c1-4-5-6-7-8-9-10-11-12-13-16-19(2,3)17-14-15-18(20)21/h4-17H2,1-3H3

InChI key

ZFVNBVQBIZJUEY-UHFFFAOYSA-N

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This Item
252000SML0710D1068
DDMAB ≥94%

Sigma-Aldrich

00413

DDMAB

DDMAB Water-soluble zwitterionic detergent with properties similar to DDMAU but differing in the length of the polymethylene arm.

Millipore

252000

DDMAB

DDRI-18 ≥98% (HPLC)

Sigma-Aldrich

SML0710

DDRI-18

DCB ≥98% (HPLC), solid

Sigma-Aldrich

D1068

DCB

assay

≥94%

assay

≥98% (TLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

mol wt

299.49 g/mol

mol wt

-

mol wt

-

mol wt

-

CMC

4.3

CMC

4.3 mM

CMC

-

CMC

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Tensioactive properties of zwitterionic carboxybetaine amphiphiles.
Chevalier, Y., et al.
Langmuir, 7, 848-853 (1991)
S Welling-Wester et al.
Journal of chromatography. A, 816(1), 29-37 (1998-09-19)
Detergents (surfactants) are the key reagents in the extraction and purification of integral membrane proteins. Zwitterionic and non-ionic detergents were used for the extraction of recombinant glycoprotein D (gD-1) of herpes simplex virus type 1 (HSV-1) from insect cells infected
Talita L Santos et al.
Biophysical journal, 111(12), 2676-2688 (2016-12-22)
A large number of antimicrobial peptides (AMPs) acts with high selectivity and specificity through interactions with membrane lipid components. These peptides undergo complex conformational changes in solution; upon binding to an interface, one major conformation is stabilized. Here we describe
C Brenner et al.
Analytical biochemistry, 224(2), 515-523 (1995-01-20)
The ability to extract mycoplasma membrane protein antigens using the alkyl carboxybetaine surfactants (N-dodecyl-N,N-dimethylammonio)butyrate (DDMAB, CMC = 4.3 mM) and (N-dodecyl-N,N-dimethylammonio)undecanoate (DDMAU, CMC = 0.13 mM) was assessed by protein titration and SDS-PAGE analysis. The maximum yields of membrane protein
Dyeing acetate fibers with 1,4-diaminoanthraquinone using didodecyldimethylammonium bromide as the dye vehicle.
Ik-Soo, K.
Textile Res., 68(6), 422-427 (1998)
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