Biotin-dPEG®3-oxyamine HCl
ALDRICH/QBD11100
Synonym: Polyethylene glycol
Empirical Formula (Hill Notation): C18H35ClN4O6S
Molecular Weight: 471.01
Linear Formula: C18H35ClN4O6S
Product Type: Chemical
| assay | >90% |
| form | solid or viscous liquid |
| polymer architecture | shape : linear functionality : monofunctional |
| reaction suitability | reaction type: Biotinylations |
| reagent type: cross-linking reagent | |
| shipped in | ambient |
| SMILES string | O=C(CCCCC1SCC(N2)C1NC2=O) |
| storage temp. | −20°C |
| Features and Benefits: | Biotin-dPEG®3-oxyamine.HCl allows biotin labeling of molecules with free aldehydes or ketones. Biotin-dPEG®3-oxyamine-containing products forms oximes. These reagents are highly useful for labeling carbohydrates, glycoproteins, and other molecules with biotin following oxidation of the carbohydrate or glycan with sodium periodate or by chemical installation of an aldehyde or ketone on the target molecule. The dPEG® spacer is a single molecular weight PEG (16.6 Å) that provides excellent water solubility while extending the biotin moiety away from the surface of the labeled molecule for enhanced binding to avidin or streptavidin. |
| Legal Information: | dPEG is a registered trademark of Quanta BioDesign |
| Legal Information: | Products Protected under U.S. Patents # 7,888,536 B2 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | >90% |
| Storage Temp. | −20°C |
| UNSPSC | 12352116 |