Description

Zinc N,n-Dimethylaminoethoxide is a versatile organometallic compound and a powerful catalyst precursor. Its primary value lies in its ability to facilitate a range of organic transformations, particularly in polymerization and fine chemical synthesis. This product is essential for research and development laboratories, as well as industrial-scale manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors.

Application

• Catalyst Precursor for ring-opening polymerization (ROP) of cyclic esters like lactide and ε-caprolactone to produce biodegradable polymers (e.g., PLA, PCL).
• Polymerization Initiator in the synthesis of polycarbonates and other specialty polymers requiring precise molecular weight control.
• Reagent in Organic Synthesis for the formation of carbon-heteroatom bonds and as a base in deprotonation reactions.
• Crosslinking Agent in the formulation of specialty coatings, adhesives, and elastomers to enhance thermal and mechanical properties.
• Material Science Research for developing novel metal-organic frameworks (MOFs) and inorganic-organic hybrid materials.
• Pharmaceutical Intermediate synthesis, where it acts as a key building block or catalyst in multi-step synthetic routes.

Basic Information

Product Name	Zinc N,n-Dimethylaminoethoxide
CAS No.	51223-30-4
Molecular Formula	C8H20N2O2Zn
Molecular Weight	241.64 g/mol
Synonyms	Zinc Bis(2-dimethylaminoethoxide); Zinc(II) 2-(Dimethylamino)ethoxide; Zinc Dimethylaminoethoxide; Zn(DMAE)2; 2-(Dimethylamino)ethanol, zinc salt; Zinc ethanolate, 2-(dimethylamino)-; Zinc N,N-Dimethylaminoethanolate; N,N-Dimethylaminoethanol zinc salt
EINECS	Contact for details

Quality Control

Our Zinc N,n-Dimethylaminoethoxide is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic activity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as purity, metal content, and solvent residues. Our quality system is designed to meet the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Due to its hygroscopic and moisture-sensitive nature, the container must be kept sealed and handled in a dry, inert environment to prevent decomposition and oxidation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Zn content)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Solvent Residue (GC)	Meet ICH guidelines
Heavy Metals	< 20 ppm

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