Description

Clickable Atrp Initiator CAS NO 1264291-66-8 is a specialized functionalized initiator designed for Atom Transfer Radical Polymerization (ATRP), a powerful technique for creating well-defined polymers. This compound is engineered with a "clickable" functional group, enabling efficient post-polymerization modification to introduce specific properties or attach biomolecules. It is an essential tool for researchers and industrial chemists in the advanced materials, biotechnology, and specialty coatings sectors who require precise control over polymer architecture and functionality.

Application

• Synthesis of Functional Polymers: Used as an initiator in ATRP to produce polymers with controlled molecular weight, low dispersity, and terminal "click" functionality for further conjugation.
• Bioconjugation and Drug Delivery: Enables the creation of polymer-drug conjugates, protein-polymer hybrids, and targeted delivery systems via efficient click chemistry reactions (e.g., CuAAC, SPAAC).
• Surface Modification and Coatings: Facilitates the grafting of functional polymer brushes onto surfaces (e.g., silicon, gold, polymers) for applications in anti-fouling coatings, biosensors, and smart materials.
• Advanced Material Fabrication: Key component in developing hydrogels, block copolymers, and nanocomposites with tailored mechanical, chemical, or responsive properties.
• Academic and Industrial R&D: A critical reagent for exploring new polymer architectures, studying polymerization mechanisms, and prototyping novel functional materials.

Basic Information

Product Name	Clickable Atrp Initiator
CAS No.	1264291-66-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Functionalized ATRP Initiator; Click Chemistry ATRP Initiator; Alkyne-Terminated ATRP Initiator; Azide-Reactive Polymerization Initiator; Bromoisobutyrate-based Click Initiator; 2-Bromo-2-methylpropionate Click Initiator; ATRP Macroinitiator with Clickable Group
EINECS	Contact for details

Quality Control

Our Clickable Atrp Initiator is manufactured under strict quality protocols to ensure batch-to-batch consistency and high performance in sensitive polymerization reactions. Each lot undergoes comprehensive analysis, including purity assessment by NMR and HPLC, functional group verification, and testing for residual solvents and moisture. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to prevent oxidation and degradation. Allow the sealed container to equilibrate to room temperature before opening to minimize moisture uptake. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Functional Group Assay	≥ 90%
Moisture (KF)	≤ 1.0%
Solvent Residue (GC)	Meets ICH guidelines

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