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Biotin-PEG4-NHS ester | CAS 459426-22-3
| Catalog Number | R01-0474 |
| Category | NHS Esters |
| Molecular Formula | C25H40N4O10S |
| Molecular Weight | 588.67 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
A PEGylated NHS-activated biotin reagent for covalent attachment to primary amines on biomolecules. Buy fluorescent probes online from a fluorescent dye supplier for consistent performance.
Chemical Information
Product Specification
| Synonyms | 3-[2-[2-[2-[2-[[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid (2,5-dioxo-1-pyrrolidinyl) ester; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate |
| Purity | >97% |
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)CCCCC2C3C(CS2)NC(=O)N3 |
| InChI | InChI=1S/C25H40N4O10S/c30-20(4-2-1-3-19-24-18(17-40-19)27-25(34)28-24)26-8-10-36-12-14-38-16-15-37-13-11-35-9-7-23(33)39-29-21(31)5-6-22(29)32/h18-19,24H,1-17H2,(H,26,30)(H2,27,28,34)/t18-,19-,24-/m0/s1 |
| InChIKey | DTLVBHCSSNJCMJ-JXQFQVJHSA-N |
| Solubility | In DMSO: 125 mg/mL (212.34 mM; Need ultrasonic) |
| Density | 1.3±0.1 g/cm3 |
| Appearance | Solid powder |
| LogP | 0.87850 |
| Storage | -20°C, protect from light. The solution be prepared immediately before its experimental application. |
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