Description

Diazoacetylbenzene is a versatile organic compound featuring a reactive diazo group adjacent to a carbonyl function. This unique structure makes it a valuable intermediate for synthesizing heterocyclic compounds and complex organic molecules. It is primarily utilized by research chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials sectors. Our supply of Diazoacetylbenzene CAS NO 3282-32-4 is characterized by consistent purity and reliable performance.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of various active pharmaceutical ingredients (APIs) and heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the production of specialized pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of azo dyes and high-performance pigments.
• Polymer Chemistry: Employed as a cross-linking agent or monomer modifier in specialty polymer formulations.
• Academic & Industrial Research: A crucial reagent for method development and exploring new organic reaction pathways.
• Photoresist Components: Potential application in the development of advanced photoresists for the electronics industry.

Basic Information

Product Name	Diazoacetylbenzene
CAS No.	3282-32-4
Molecular Formula	C8H6N2O
Molecular Weight	146.15 g/mol
Synonyms	Diazoacetophenone; Phenyldiazoacetaldehyde; α-Diazoacetophenone; Benzoyldiazomethane; Acetophenone, diazo-; 2-Diazo-1-phenylethanone; 1-Phenyl-2-diazoethanone
EINECS	221-937-7

Quality Control

Our Diazoacetylbenzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame. Isolate from incompatible materials such as strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Complies with ICH guidelines

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