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Safety Information

00413

Sigma-Aldrich

DDMAB

≥94%

Synonym(s):

N-Dodecyl-N,N-(dimethylammonio)butyrate

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About This Item

Empirical Formula (Hill Notation):
C18H37NO2
CAS Number:
15163-30-1
Molecular Weight:
299.49
MDL number:
MFCD00270854
UNSPSC Code:
12161900
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

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

00413-BULK:
00413-5G:
00413-VAR:

Certificates of Analysis (COA)

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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
Tensioactive properties of zwitterionic carboxybetaine amphiphiles.
Chevalier, Y., et al.
Langmuir, 7, 848-853 (1991)
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
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
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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