Description

2,3-Dimethoxyphenethyl Isocyanate (97%) is a specialized aromatic isocyanate building block used in advanced organic synthesis. This compound is valued for its reactive isocyanate group, which enables the efficient construction of ureas, carbamates, and other functional materials. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polyurethanes and polymers with tailored properties.
• Chemical Research: A versatile reagent in organic synthesis for introducing the urethane or urea moiety into complex molecules.
• Material Science: Employed in the development of advanced coatings, adhesives, and functional materials requiring specific chemical resistance or durability.

Basic Information

Product Name	2,3-Dimethoxyphenethyl Isocyanate (97%)
CAS No.	480439-02-9
Molecular Formula	C11H13NO3
Molecular Weight	207.23 g/mol
Synonyms	1-Isocyanato-2-(2,3-dimethoxyphenyl)ethane; 2-(2,3-Dimethoxyphenyl)ethyl isocyanate; Phenethyl isocyanate, 2,3-dimethoxy-; 2,3-Dimethoxy-β-phenylethyl isocyanate; (2,3-Dimethoxyphenethyl)isocyanate; 2,3-Dimethoxyphenethylisocyanate
EINECS	Contact for details

Quality Control

Our 2,3-Dimethoxyphenethyl Isocyanate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and assay. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, containers should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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