Biotin-dPEG®11-azide
ALDRICH/QBD10784
Synonym: alpha-
CAS Number: 956494-20-5
Empirical Formula (Hill Notation): C34H64N6O13S
Molecular Weight: 796.97
Linear Formula: C34H64N6O13S
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=C1NC(C2N1)CSC2CCCCC(NCC |
storage temp. | −20°C |
Features and Benefits: | Biotin-dPEG®11-azide is a single molecular weight dPEG® that permits biotin labeling with precise spacing to molecules containing an alkyne using well-known, highly popular click chemistry. By inserting an alkyne function into the target molecule, site specific labeling can occur using either copper(I) catalyzed or strain-catalyzed click chemistry. The single molecular weight nature of the dPEG® spacer (50.4 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin. |
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 | 12352200 |