Description

33Diacetylbenzidine is a high-purity organic chemical intermediate with the CAS registry number 98805-29-9. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in advanced material and specialty chemical manufacturing. It is essential for research and development laboratories and industrial producers requiring precise and reliable chemical precursors for high-value applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and high-performance pigments for industrial applications.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins with tailored properties.
• Chemical Research: Employed as a standard or reagent in organic synthesis and methodological development within R&D settings.
• Material Science: Utilized in the creation of advanced organic materials, including liquid crystals and conductive polymers.
• Analytical Chemistry: May be used as a reference standard or derivatization agent in chromatographic analysis.

Basic Information

Product Name	33Diacetylbenzidine
CAS No.	98805-29-9
Molecular Formula	C16H16N2O2
Molecular Weight	268.31 g/mol
Synonyms	N,N'-Diacetylbenzidine; 1,1'-(1,1'-Biphenyl-4,4'-diyl)bis(ethanone); Benzidine, N,N'-diacetyl-; 4,4'-Diacetylbiphenyl; N,N'-Diacetyl-4,4'-diaminobiphenyl; Bis(4-acetylphenyl)amine; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 33Diacetylbenzidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
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.