Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

14578

Sigma-Aldrich

Undecyl α-D-maltoside

≥90% (GC)

Synonym(s):

n-Undecyl α-D-maltopyranoside

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C23H44O11
CAS Number:
168037-13-6
Molecular Weight:
496.59
MDL number:
MFCD09750649
UNSPSC Code:
12161900
PubChem Substance ID:
329750536
NACRES:
NA.25

description

non-ionic

Assay

≥90% (GC)

form

solid

mol wt

496.59 g/mol

impurities

≤0.01% undecanol
≤5% β-isomer

pH

7.5-8.5 (1% in H2O)

solubility

H2O: 20%, clear to very faintly turbid, colorless

λ

1 % in H2O

UV absorption

λ: 225 nm Amax: ≤0.25
λ: 260 nm Amax: ≤0.15
λ: 280 nm Amax: ≤0.10
λ: 340 nm Amax: ≤0.05

suitability

corresponds to standard for fluorescence

SMILES string

CCCCCCCCCCCO[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/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-BFNKVOCASA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBC4617V
BCBC4617

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Alekos D Tsamaloukas et al.
Langmuir : the ACS journal of surfaces and colloids, 25(8), 4393-4401 (2009-04-16)
The micellization behavior of a series of n-alkyl-maltosides in aqueous solution was studied by isothermal titration calorimetry (ITC) and dynamic light scattering (DLS) at 25 degrees C. Demicellization experiments were conducted with single component micelles of octyl (OM), nonyl (NM)
C Ostermeier et al.
Proceedings of the National Academy of Sciences of the United States of America, 94(20), 10547-10553 (1997-10-06)
The aa3 type cytochrome c oxidase consisting of the core subunits I and II only was isolated from the soil bacterium Paracoccus denitrificans and crystallized as complex with a monoclonal antibody Fv fragment. Crystals could be grown in the presence

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service