Description

4'-Ethoxy-3',5'-Dimethylbiphenyl-3-Amine is a specialized biphenyl amine derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that require precise and reliable fine chemical intermediates for research and production, such as pharmaceutical R&D, agrochemical manufacturing, and advanced material science, are the primary users of this product.

Application

• As a crucial pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with biphenyl core structures.
• Utilized in agrochemical research and development for creating novel herbicides, fungicides, or plant growth regulators.
• Serving as a key synthon in organic chemistry for constructing complex polycyclic aromatic systems and ligands.
• Potential use in the development of advanced materials, such as organic semiconductors or liquid crystals, due to its aromatic and amine functionalities.
• Employed in academic and industrial R&D laboratories for method development and exploratory synthesis projects.
• Acting as a precursor for dyes, pigments, or photoinitiators in specialty chemical applications.

Basic Information

Product Name	4'-Ethoxy-3',5'-Dimethylbiphenyl-3-Amine
CAS No.	1187386-08-8
Molecular Formula	C16H19NO
Molecular Weight	241.33 g/mol
Synonyms	3-Amino-4'-ethoxy-3',5'-dimethylbiphenyl; 4'-Ethoxy-3',5'-dimethyl-[1,1'-biphenyl]-3-amine; 3',5'-Dimethyl-4'-ethoxybiphenyl-3-amine; Biphenyl-3-amine, 4'-ethoxy-3',5'-dimethyl-; [1,1'-Biphenyl]-3-amine, 4'-ethoxy-3',5'-dimethyl-
EINECS	Contact for details

Quality Control

Our 4'-Ethoxy-3',5'-Dimethylbiphenyl-3-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request, supporting compliance with research and cGMP-grade requirements.

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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single impurity	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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