Description

10-Ethoxyphosphinyl-n-Biotinamidopentyldecanamide is a sophisticated, high-purity synthetic intermediate designed for advanced research and development. This compound is valued for its unique molecular architecture, which incorporates both biotin and phosphinyl moieties, enabling its use in targeted biochemical applications. It is primarily sought by researchers and manufacturers in the pharmaceutical and biotechnology sectors for developing novel therapeutics, diagnostic probes, and biochemical tools.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or requiring biotin conjugation for drug delivery.
• Bioconjugation & Probe Development: Used to create biotinylated probes for affinity chromatography, immunoassays, and diagnostic applications due to its reactive terminal groups.
• Biochemical Research: Serves as a specialized reagent in studying protein-ligand interactions, enzyme mechanisms, and cellular signaling pathways.
• Precision Chemical Synthesis: Employed in organic synthesis for introducing complex, functionalized side chains into target molecules.
• Life Science Reagents: Component in the formulation of high-sensitivity detection kits and molecular biology research tools.

Basic Information

Product Name	10-Ethoxyphosphinyl-n-Biotinamidopentyldecanamide
CAS No.	1246814-63-0
Molecular Formula	C28H53N4O5PS
Molecular Weight	588.78 g/mol
Synonyms	10-Ethoxyphosphinyl-N-biotinamidopentyldecanamide; Biotin-PEG5-Phosphonate Ester; N-(5-((5-(5-((2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)pentyl)amino)-5-oxopentyl)decanamido)phosphonic acid ethyl ester; Ethyl 10-((5-((5-((2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)pentyl)amino)-10-oxodecyl)phosphonate; Biotinylated Phosphonate Ester Intermediate
EINECS	Contact for details

Quality Control

Our 10-Ethoxyphosphinyl-n-Biotinamidopentyldecanamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a desiccated environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.