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Merck

14578

Sigma-Aldrich

Undecyl α-D-maltoside

≥90% (GC)

别名:

n-Undecyl α-D-maltopyranoside

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About This Item

经验公式(希尔记法):
C23H44O11
分子量:
496.59
MDL號碼:
分類程式碼代碼:
12161900
PubChem物質ID:
NACRES:
NA.25

描述

non-ionic

化驗

≥90% (GC)

形狀

solid

分子量

496.59 g/mol

雜質

≤0.01% undecanol
≤5% β-isomer

pH值

7.5-8.5 (1% in H2O)

溶解度

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

&lambda ;

1 % in H2O

紫外吸收

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

適合性

corresponds to standard for fluorescence

SMILES 字串

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 密鑰

UYEMNFYVTFDKRG-BFNKVOCASA-N

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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

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