Description

4-Methoxy-2-Nitrophenyl Isocyanate 97 is a versatile aromatic isocyanate building block characterized by its reactive isocyanate (-NCO) functional group. This compound is essential for the synthesis of advanced chemical intermediates, particularly in the development of specialized polymers and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those requiring a substituted phenyl isocyanate moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structure contributes to biological activity.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the manufacture of polyurethanes and other specialty polymers with tailored properties.
• Chemical Research: A valuable reagent in organic synthesis for creating ureas, carbamates, and other derivatives through reactions with amines and alcohols.
• Dye and Pigment Industry: Intermediate in the synthesis of complex colorants and functional dyes.
• Material Science: Used in surface modification and the development of advanced coatings and adhesives.

Basic Information

Product Name	4-Methoxy-2-Nitrophenyl Isocyanate 97
CAS No.	117162-85-3
Molecular Formula	C8H6N2O4
Molecular Weight	194.15 g/mol
Synonyms	2-Nitro-4-methoxyphenyl isocyanate; 4-Methoxy-2-nitrobenzenisocyanate; 1-Isocyanato-4-methoxy-2-nitrobenzene; 2-Nitro-p-anisyl isocyanate; (4-Methoxy-2-nitrophenyl)isocyanate; 4-Methoxy-2-nitrophenylisocyanate; p-Methoxy-o-nitrophenyl isocyanate
EINECS	Contact for details

Quality Control

Our 4-Methoxy-2-Nitrophenyl Isocyanate 97 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions to prevent decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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