Description

4Amino2Methylbiphenyl (CAS NO 1204-41-7) is a high-purity biphenyl derivative featuring both amino and methyl functional groups, making it a versatile intermediate for advanced synthesis. This compound is valued for its role in creating complex molecular architectures, particularly in the development of specialized dyes, pigments, and pharmaceutical active ingredients. It is essential for R&D and production within the fine chemical, agrochemical, and advanced material sectors where precise molecular modification is required.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Dye & Pigment Manufacturing: Serves as a crucial precursor for producing azo dyes and high-performance organic pigments.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as an intermediate in the production of organic electronic materials for displays and lighting.
• Polymer & Resin Modifiers: Employed to introduce functional groups into polymer chains to alter physical or chemical properties.
• Research & Development: A valuable reagent in academic and industrial laboratories for organic synthesis and material science projects.

Basic Information

Product Name	4Amino2Methylbiphenyl
CAS No.	1204-41-7
Molecular Formula	C₁₃H₁₃N
Molecular Weight	183.25 g/mol
Synonyms	4-Amino-2-methylbiphenyl; 2-Methyl-4-aminobiphenyl; 2-Methyl-4-biphenylamine; 4-Biphenylamine, 2-methyl-; o-Tolyl-p-phenylenediamine; Biphenyl-4-ylamine, 2-methyl-; [1,1'-Biphenyl]-4-amine, 2-methyl-
EINECS	214-882-5

Quality Control

Our 4Amino2Methylbiphenyl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing purity, impurities, and physical parameters are 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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