Description

1-Thiophen-2-Yl-Ethanone Oxime Tosylate is a specialized organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key building block in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides.
• Chemical Research: Serves as a versatile building block in organic chemistry for constructing complex heterocyclic compounds.
• Material Science: Investigated for the development of specialty polymers and advanced organic materials.
• Process Chemistry: Employed in route scouting and optimization for the commercial-scale production of target molecules.

Basic Information

Product Name	1-Thiophen-2-Yl-Ethanone Oxime Tosylate
CAS No.	893611-82-0
Molecular Formula	C13H15NO4S2
Molecular Weight	313.39 g/mol
Synonyms	1-(Thiophen-2-yl)ethanone oxime tosylate; 2-Acetylthiophene oxime tosylate; Ethanone, 1-(2-thienyl)-, oxime, 4-methylbenzenesulfonate; Tosyl oxime of 2-acetylthiophene; 1-(Thien-2-yl)ethanone O-tosyl oxime; (1Z)-1-(Thiophen-2-yl)ethan-1-one O-(4-methylbenzenesulfonyl) oxime
EINECS	Contact for details

Quality Control

Our 1-Thiophen-2-Yl-Ethanone Oxime Tosylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic intermediates. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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