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QBD10822

Biotin-dPEG®11-Lipoamide

Synonym(s):

Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C42H78N4O14S3
CAS Number:
960069-81-2
Molecular Weight:
959.28
UNSPSC Code:
51171641
PubChem Substance ID:
329823960
NACRES:
NA.22
MDL number:
MFCD28155514
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assay

>90%

form

solid or viscous liquid

reaction suitability

reaction type: Biotinylations
reactivity: gold reactive, reagent type: cross-linking reagent

polymer architecture

shape: linear
functionality: monofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

O=C(CCCCC1SSCC1)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCCCC2SCC(C2N3)NC3=O)=O

InChI

1S/C42H78N4O14S3/c47-39(7-3-1-5-36-9-34-62-63-36)43-10-12-50-14-16-52-18-20-54-22-24-56-26-28-58-30-32-60-33-31-59-29-27-57-25-23-55-21-19-53-17-15-51-13-11-44-40(48)8-4-2-6-38-41-37(35-61-38)45-42(49)46-41/h36-38,41H,1-35H2,(H,43,47)(H,44,48)(H2,45,46,49

InChI key

LHDRNWLHXCGFBV-UHFFFAOYSA-N

Features and Benefits

Biotin-dPEG®11-lipoamide is designed to provide biotinylation of metallic (e.g., gold) surfaces for use in diverse life science and nanotechnology applications. The single molecular weight dPEG® spacer is 52.9 Å long. It is hydrophilic and non-immunogenic. The lipoic acid group forms two strong, stable dative bonds to metal surfaces per molecule.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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