Description

12-o-(Azidoformyl)Stearic Acid Methyl Ester is a functionalized fatty acid ester derivative, serving as a versatile chemical intermediate. Its core value lies in the reactive azidoformyl group, which enables efficient click chemistry and bioconjugation strategies. This compound is primarily needed by researchers and manufacturers in the pharmaceutical, polymer science, and materials development sectors for creating novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of prodrugs or bioactive molecules via copper-catalyzed azide-alkyne cycloaddition (CuAAC) click chemistry.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for introducing reactive sites into polymer backbones, such as polyesters or polyurethanes.
• Surface Functionalization: Employed to modify material surfaces (e.g., nanoparticles, resins) with azide groups for subsequent bio-immobilization or property enhancement.
• Lipid Probe Synthesis: Serves as a precursor for creating fluorescent or tagged lipid analogs used in biochemical and cell biology research.
• Bioconjugation Linker: Facilitates the covalent attachment of lipids, dyes, or other molecules to proteins, peptides, or oligonucleotides.
• Materials Science Research: Utilized in developing self-assembled monolayers (SAMs) and advanced organic-inorganic hybrid materials.

Basic Information

Item	Details
Product Name	12-o-(Azidoformyl)Stearic Acid Methyl Ester
CAS No.	84979-89-5
Molecular Formula	C20H37N3O3
Molecular Weight	367.53 g/mol
Synonyms	Methyl 12-(azidoformyloxy)octadecanoate; Methyl 12-azidoformyloxystearate; 12-(Azidoformyloxy)stearic acid methyl ester; 12-Azidoformyloxyoctadecanoic acid methyl ester; Stearic acid, 12-(azidoformyloxy)-, methyl ester; Azidoformyl stearate methyl ester derivative
EINECS	Contact for details

Quality Control

Our 12-o-(Azidoformyl)Stearic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and IR for structural confirmation, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. Due to the presence of the azido group, handle and store with appropriate safety precautions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Water Content (KF)	≤ 0.5%

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