Description

3,3'-Dimethyl-4-(1,1'-Biphenyl)Amine is a high-purity organic chemical intermediate featuring a biphenyl core with amine and methyl substituents. This compound matters for its role as a versatile building block in the synthesis of advanced materials and specialty chemicals, offering precise structural control. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and liquid crystal industries for developing active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides requiring specific biphenyl-amine structures.
• Liquid Crystal Materials: Serves as a core component in the manufacture of liquid crystal displays (LCDs) and other electro-optical materials.
• Polymer & Resin Modifier: Imparts specific thermal and mechanical properties when incorporated into high-performance polymers and epoxy resins.
• Dye & Pigment Manufacturing: Acts as an intermediate for creating specialized organic dyes and pigments with enhanced color fastness.
• Research & Development: Utilized in academic and industrial R&D labs for exploring new chemical entities and material science applications.

Basic Information

Product Name	3,3'-Dimethyl-4-(1,1'-Biphenyl)Amine
CAS No.	13629-82-8
Molecular Formula	C20H19N
Molecular Weight	273.37 g/mol
Synonyms	[1,1'-Biphenyl]-4-amine, 3,3'-dimethyl-; 3,3'-Dimethylbiphenyl-4-amine; 4-Amino-3,3'-dimethylbiphenyl; 3,3'-Dimethyl-4-aminobiphenyl; 4-Biphenylamine, 3,3'-dimethyl-; 3,3'-Dimethyl-[1,1'-biphenyl]-4-amine; 4-(3,3'-Dimethylphenyl)aniline
EINECS	Contact for details

Quality Control

Our 3,3'-Dimethyl-4-(1,1'-Biphenyl)Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles 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 (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white 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

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