Description

Benzenamine, 3-Ethoxy-4-Methoxy- (9Ci) is a specialized aniline derivative characterized by its distinct ethoxy and methoxy substituents on the aromatic ring. This compound serves as a crucial high-purity intermediate for the synthesis of complex organic molecules, offering precise structural control for advanced applications. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors seeking reliable building blocks for active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research for central nervous system and cardiovascular drugs.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where its substituted aniline structure contributes to specific biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other high-performance colorants, providing enhanced lightfastness and color properties.
• Liquid Crystal & OLED Materials: Employed in the research and production of electronic display components due to its ability to modify molecular alignment and electronic properties.
• Polymer Science: Acts as a monomer or modifier in the synthesis of specialty polymers, including polyimides and epoxy hardeners, to impart specific thermal or chemical resistance.
• Chemical Research & Development: A valuable reagent for methodological studies in organic synthesis, including cross-coupling reactions and functional group transformations.

Basic Information

Product Name	Benzenamine, 3-Ethoxy-4-Methoxy- (9Ci)
CAS No.	477742-46-4
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	3-Ethoxy-4-methoxyaniline; 4-Amino-2-ethoxy-1-methoxybenzene; 1-Amino-3-ethoxy-4-methoxybenzene; 2-Ethoxy-4-methoxyaniline; 3-Ethoxy-4-methoxybenzenamine; 3-Ethoxy-p-anisidine; 4-Methoxy-3-ethoxyaniline
EINECS	Contact for details

Quality Control

Our Benzenamine, 3-Ethoxy-4-Methoxy- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated to prevent oxidation.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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