Description

4-Acetylaminobiphenyl is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound matters for its role as a versatile building block in the production of specialized dyes, pigments, and pharmaceutical active ingredients. Industries that require this product include fine chemical manufacturers, pharmaceutical R&D labs, and agrochemical companies developing next-generation products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Dye & Pigment Manufacturing: Serves as a crucial building block for producing high-performance azo dyes and organic pigments.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a starting material for creating advanced electronic display components.
• Research & Development: Essential for academic and industrial research in organic chemistry and material science.
• Polymer Additive Synthesis: Employed in the production of specialized stabilizers and performance-enhancing additives for polymers.

Basic Information

Product Name	4-Acetylaminobiphenyl
CAS No.	4075-79-0
Molecular Formula	C14H13NO
Molecular Weight	211.26 g/mol
Synonyms	N-(4-Phenylphenyl)acetamide; 4-Acetamidobiphenyl; p-Acetylaminobiphenyl; N-Acetyl-4-aminobiphenyl; 4-Biphenylacetamide; N-(Biphenyl-4-yl)acetamide; 4'-Acetamidobiphenyl; 1-(4-Biphenylyl)ethanone imide
EINECS	223-785-4

Quality Control

Our 4-Acetylaminobiphenyl is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	168°C - 172°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.