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D5172

Sigma-Aldrich

n-Dodecyl β-D-maltoside

BioXtra, ≥98% (GC)

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Synonym(s):
DDM, Lauryl-β-D-maltoside
Empirical Formula (Hill Notation):
C24H46O11
CAS Number:
Molecular Weight:
510.62
Beilstein/REAXYS Number:
55318
MDL number:
eCl@ss:
32190102
PubChem Substance ID:
NACRES:
NA.25

description

non-ionic

Quality Level

product line

BioXtra

assay

≥98% (GC)

form

powder

mol wt

micellar avg mol wt 50,000

aggregation number

98

technique(s)

protein purification: suitable
protein quantification: suitable

impurities

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

ign. residue

≤0.1%

CMC

0.15 mM (20-25°C)

mp

224-226 °C (lit.)

anion traces

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

cation traces

Al: ≤0.0005%
Ca: ≤0.001%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCO[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O

InChI

1S/C24H46O11/c1-2-3-4-5-6-7-8-9-10-11-12-32-23-21(31)19(29)22(16(14-26)34-23)35-24-20(30)18(28)17(27)15(13-25)33-24/h15-31H,2-14H2,1H3/t15-,16-,17-,18+,19-,20-,21-,22-,23-,24-/m1/s1

InChI key

NLEBIOOXCVAHBD-QKMCSOCLSA-N

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1 of 4

This Item
D4641D5394324355
vibrant-m

D5172

n-Dodecyl β-D-maltoside

Premium Grade
vibrant-m

D4641

n-Dodecyl β-D-maltoside

-
vibrant-m

D5394

Decyl β-D-glucopyranoside

-
vibrant-m

324355

n-Dodecyl β-D-maltoside

-
technique(s)

protein purification: suitable, protein quantification: suitable

technique(s)

protein quantification: suitable

technique(s)

protein purification: suitable, protein quantification: suitable

technique(s)

-

aggregation number

98

aggregation number

98

aggregation number

-

aggregation number

98

assay

≥98% (GC)

assay

≥98% (GC)

assay

≥98% (GC)

assay

≥98% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

mol wt

micellar avg mol wt 50,000

mol wt

micellar avg mol wt 50,000

mol wt

320.42 g/mol

mol wt

micellar wt 50000

General description

n-Dodecyl β-D-maltoside is a non-ionic surfactant belonging to the alkyl polyglucoside family.

Application

Non-ionic detergent for the stabilization and activation of enzymes and for membrane research.
n-Dodecyl β-D-maltoside has been used in a study to assess the effect of detergents on the thermal behavior of elastin-like polypeptides (ELP). It has also been used in a study to investigate how membrane structures will respond to detergent solubilization from amino acid sequences.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Rotational Diffusion of Coumarin 153 in Nanoscopic Micellar Environments of n-dodecyl-β-D-maltoside and n-dodecyl-hexaethylene-glycol Mixtures
Hierrezuelo, H. and C. Ruiz
The Journal of Physical Chemistry, 116, 12476-12476 (2012)
Effect of detergents on the thermal behavior of elastin-like polypeptides
Thapa, A.
Biopolymers, 99, 55-55 (2012)
Ka Young Chung et al.
The Journal of biological chemistry, 287(43), 36305-36311 (2012-08-16)
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The Journal of biological chemistry, 287(37), 31574-31581 (2012-07-18)
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European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 47(4), 701-712 (2012-09-07)
Alkylmaltosides are a class of non-ionic surfactant currently in clinical trials to improve nasal permeation of peptide drugs, however few studies have detailed their potential effects on intestinal permeation enhancement. Tetradecyl maltoside (TDM, C(14)), was examined in Caco-2 monolayers and

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