Description

Bocnh-Peg11-Oh CAS NO 1556847-53-0 is a specialized polyethylene glycol (PEG)-based linker molecule featuring a tert-butyloxycarbonyl (Boc) protected amine terminus and a terminal hydroxyl group. This bifunctional compound is engineered to provide controlled conjugation and solubility enhancement in advanced bioconjugation and pharmaceutical development. It is a critical reagent for researchers and manufacturers in the fields of biopharmaceuticals, peptide synthesis, and advanced material science, enabling the creation of stable, functionalized constructs.

Application

• Bioconjugation Linker: Used for the controlled attachment of peptides, proteins, or drug molecules to nanoparticles, surfaces, or other biomolecules.
• PEGylation Reagent: Serves as a hydrophilic spacer to improve the solubility, stability, and pharmacokinetic profiles of therapeutic compounds.
• Solid-Phase Peptide Synthesis (SPPS): Acts as a Boc-protected building block for the introduction of PEG chains into synthetic peptide sequences.
• Prodrug Synthesis: Facilitates the design of cleavable prodrug linkers that release active pharmaceutical ingredients under specific physiological conditions.
• Cross-linking Agent: Employed in the preparation of hydrogels, polymer networks, and functionalized materials for biomedical applications.
• Diagnostic Reagent Intermediate: Used in the synthesis of contrast agents or labeled probes for imaging and diagnostic assays.

Basic Information

Product Name	Bocnh-Peg11-Oh
CAS No.	1556847-53-0
Molecular Formula	C31H63NO14
Molecular Weight	673.83 g/mol
Synonyms	1-Boc-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontan-35-ol; Boc-NH-PEG11-OH; tert-Butyl N-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate; 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol; Boc-Amine-PEG11-Alcohol; Boc-NH-PEG11-OH
EINECS	Contact for details

Quality Control

Our Bocnh-Peg11-Oh is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Molecular Weight Confirmation (MS)	Conforms

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