Description

4Amino3Chlorostilbene is a specialized organic compound belonging to the stilbene derivative family, characterized by its amino and chloro functional groups. This chemical serves as a crucial high-purity intermediate in advanced organic synthesis, where its specific structure enables the creation of complex molecules. It is primarily required by pharmaceutical research and fine chemical manufacturing sectors for developing active ingredients and functional materials.

Application

4Amino3Chlorostilbene is utilized in several high-value industrial and research applications:

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of organic electronic materials due to its conjugated structure.
• Fluorescent Dye & Pigment Precursor: Acts as an intermediate in the production of specialized dyes and pigments.
• Agrochemical Synthesis: Employed in the development of advanced crop protection agents and herbicides.
• Academic & Industrial Research: A valuable reagent in chemical research for studying reaction mechanisms and creating new molecular libraries.
• Liquid Crystal & Polymer Additive: Investigated for use in modifying the properties of advanced polymeric materials.

Basic Information

Product Name	4Amino3Chlorostilbene
CAS No.	93535-04-7
Molecular Formula	C14H12ClN
Molecular Weight	229.70 g/mol
Synonyms	4-Amino-3'-chlorostilbene; 3-Chloro-4-aminostilbene; 1-Chloro-4-[(E)-2-(4-aminophenyl)ethenyl]benzene; (E)-4-(3-Chlorostyryl)aniline; 4-Amino-3-chloro-trans-stilbene; 93535-04-7; 4-Amino-3-chlorostilbene
EINECS	Contact for details

Quality Control

Our 4Amino3Chlorostilbene is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support our partners' regulatory and audit requirements.

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 incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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