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94206

Sigma-Aldrich

Undecyl β-D-maltoside

≥99.0% (TLC)

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Synonym(s):
Undecyl β-D-maltopyranoside
Empirical Formula (Hill Notation):
C23H44O11
CAS Number:
Molecular Weight:
496.59
Beilstein:
9372606
MDL number:
PubChem Substance ID:
NACRES:
NA.25

description

non-ionic

Quality Level

Assay

≥99.0% (TLC)

form

powder

optical activity

[α]20/D +49.0±2.0°, c = 2% in H2O

mol wt

496.59 g/mol

CMC

0.59 mM (20-25°C)

storage temp.

−20°C

SMILES string

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

InChI

1S/C23H44O11/c1-2-3-4-5-6-7-8-9-10-11-31-22-20(30)18(28)21(15(13-25)33-22)34-23-19(29)17(27)16(26)14(12-24)32-23/h14-30H,2-13H2,1H3/t14-,15-,16-,17+,18-,19-,20-,21-,22-,23-/m1/s1

InChI key

UYEMNFYVTFDKRG-ZNGNCRBCSA-N

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This Item
N5885N1884D5394
Undecyl β-D-maltoside ≥99.0% (TLC)

Sigma-Aldrich

94206

Undecyl β-D-maltoside

assay

≥99.0% (TLC)

assay

≥99% (TLC)

assay

≥98% (TLC)

assay

≥98% (GC)

form

powder

form

powder

form

powder

form

powder

mol wt

496.59 g/mol

mol wt

-

mol wt

-

mol wt

320.42 g/mol

CMC

0.59 mM (20-25°C)

CMC

-

CMC

-

CMC

2.2

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Application

Detergent for the purification, extraction and solubilization of membrane-bound proteins in the native structure. It increases solubilization by dissociating aggregates and is easily removed by dialysis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Ostermeier, C., et al.
Proceedings of the National Academy of Sciences of the USA, 94, 105476-105476 (1997)

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