Description

(1E)-1-(3,4-Dimethylphenyl)Ethanone Oxime CAS NO 91817-69-5 is a specialized oxime derivative, a key intermediate in advanced organic synthesis. Its value lies in its precise molecular structure, which serves as a crucial building block for creating more complex chemical entities, particularly in the development of fine chemicals and active pharmaceutical ingredients (APIs). This compound is essential for research institutions and industrial manufacturers focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in research and development stages.
• Agrochemical Synthesis: Used as a key building block in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Serves as an intermediate for dyes, pigments, and other specialty chemicals requiring specific functional groups.
• Chemical Research & Development: Employed in academic and industrial R&D labs for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential use in the synthesis of polymers or ligands for catalysts and advanced materials.

Basic Information

Product Name	(1E)-1-(3,4-Dimethylphenyl)Ethanone Oxime
CAS No.	91817-69-5
Molecular Formula	C10H13NO
Molecular Weight	163.22 g/mol
Synonyms	1-(3,4-Dimethylphenyl)ethanone oxime; 3',4'-Dimethylacetophenone oxime; (E)-1-(3,4-Dimethylphenyl)ethan-1-one oxime; Acetophenone, 3',4'-dimethyl-, oxime; 1-(3,4-Dimethylphenyl)ethanone O-methyloxime (precursor related); 91817-69-5; Ethanone, 1-(3,4-dimethylphenyl)-, oxime
EINECS	Contact for details

Quality Control

Our (1E)-1-(3,4-Dimethylphenyl)Ethanone Oxime is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 (15-25°C). This compound is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon blanket). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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.