21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid
21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid (CAS: 1352814-10-8; C25H45N3O10S) is a complex organic molecule featuring a biotin moiety linked to a hexaoxaheneicosanoic acid chain. This compound is primarily utilised in chemical biology and synthesis applications, particularly in areas involving PEGylation and the development of heterobifunctional polyethylene glycol derivatives. Its structure allows for versatile conjugation strategies in advanced biochemical research.
- Synonyms
- 13,16,19-hexaoxaheneicosanoic acid1352814-10-8
![21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid (C25H45N3O10S) — chemical structure, CAS 1352814-10-8; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1352814-10-8.png&w=3840&q=75)
Chemical Biology Research
This compound serves as a valuable tool in chemical biology for bioconjugation and labelling applications. Its specific structure allows for targeted modification of biomolecules, aiding in the study of biological processes.
PEGylation Strategies
As a heterobifunctional PEG derivative, it is employed in PEGylation strategies to modify the properties of therapeutic proteins, peptides, or small molecules. This can enhance solubility, reduce immunogenicity, and prolong circulation half-life.
Chemical Synthesis Intermediate
The molecule acts as an intermediate in complex chemical syntheses, enabling the creation of novel compounds with tailored functionalities for research and development purposes.
| Molecular weight | 579.70 |
|---|---|
| Empirical formula | C25H45N3O10S |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°C |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid used for?
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This compound is primarily used in chemical biology and chemical synthesis, particularly in PEGylation strategies and as a heterobifunctional PEG derivative for modifying biomolecules.
What is the CAS number and empirical formula for this product?
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The CAS number is 1352814-10-8 and the empirical formula is C25H45N3O10S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥97% (HPLC). This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid be handled?
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This compound has a Water Hazard Class (WGK) of 3, indicating it is hazardous to aquatic life. Handle with appropriate personal protective equipment and avoid release into the environment.
How is this chemical packed, shipped, and exported?
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This chemical is typically stored at -20°C. TSS exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all relevant shipping regulations.
How can I request a sample or a quote?
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Please contact our sales team via our website or direct email to request a sample or obtain a quotation for this product.
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