Description

Nomilen CAS NO 84128-96-1 is a specialized chemical intermediate known for its unique structural properties. This compound is valued for its role in facilitating complex synthetic pathways, enabling the production of high-performance materials and fine chemicals. It is essential for R&D and manufacturing sectors requiring precise molecular building blocks, particularly in advanced polymer synthesis and pharmaceutical development.

Application

• Polymer Modification: Acts as a key monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Pharmaceutical Intermediates: Serves as a crucial building block in the multi-step synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and plant growth regulators.
• Material Science Research: Employed in R&D for developing novel organic electronic materials and coatings.
• Fine Chemical Production: Utilized as a precursor in the manufacture of complex dyes, pigments, and flavor/fragrance compounds.

Basic Information

Product Name	Nomilen
CAS No.	84128-96-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Bis(4-aminophenoxy)benzene; 4,4'-[1,3-Phenylenebis(oxy)]dianiline; BAPB; Bisaniline P; 1,3-Bis(4-aminophenoxy)benzene; Bis[4-(4-aminophenoxy)phenyl] ether (common mis-assignment); APB; Thermosetting polyimide monomer
EINECS	Contact for details

Quality Control

Our Nomilen is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and related substances are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be kept in the original packaging or opaque secondary containers until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%

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