Description

(2E)-1-(Phenylsulfonyl)Acetone Oxime is a specialized organic intermediate featuring a phenylsulfonyl group and an oxime functional group, offering versatile reactivity for advanced chemical synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research and development. It serves as a critical building block for medicinal chemists and process development scientists seeking to introduce specific sulfonyl and oxime motifs into target molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile building block in organic synthesis for constructing complex molecules in academic and industrial R&D settings.
• Ligand and Catalyst Development: Potential utility in the preparation of specialized ligands for metal-catalyzed reactions.
• Material Science Precursor: Intermediate in the development of advanced polymers or functional materials with specific sulfonyl properties.

Basic Information

Product Name	(2E)-1-(Phenylsulfonyl)Acetone Oxime
CAS No.	343348-18-5
Molecular Formula	C9H11NO3S
Molecular Weight	213.25 g/mol
Synonyms	(E)-1-(Phenylsulfonyl)propan-2-one oxime; 1-(Benzenesulfonyl)acetone oxime; (2E)-1-(Benzenesulfonyl)-2-propanone oxime; 1-(Phenylsulfonyl)-2-propanone oxime; Acetone, 1-(phenylsulfonyl)-, oxime; (E)-1-(Phenylsulfonyl)acetone oxime; 343348-18-5
EINECS	Contact for details

Quality Control

Our (2E)-1-(Phenylsulfonyl)Acetone Oxime is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.