Description

3-Methylthiophene-2-Carboxaldehyde Oxime is a specialized organic intermediate featuring a thiophene ring system functionalized with an oxime group. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working in fine chemical synthesis, medicinal chemistry, and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Investigated as a monomer or functional additive in the development of conductive polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems and enzyme inhibition.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	3-Methylthiophene-2-Carboxaldehyde Oxime
CAS No.	41056-90-0
Molecular Formula	C7H7NOS
Molecular Weight	153.20 g/mol
Synonyms	3-Methyl-2-thiophenecarboxaldehyde oxime; 3-Methylthiophene-2-carbaldehyde oxime; 2-Thiophenecarboxaldehyde, 3-methyl-, oxime; (3-Methyl-2-thienyl)methanone oxime; 3-Methyl-2-thienylcarboxaldehyde oxime; 3-Methylthiophene-2-carboxaldoxime; 3-Methyl-2-thiophenecarbaldoxime
EINECS	Contact for details

Quality Control

Our 3-Methylthiophene-2-Carboxaldehyde Oxime is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as identity, purity, and impurity profiles. Our quality system is designed to support cGMP (current Good Manufacturing Practice) requirements for advanced intermediate supply.

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). Keep away from strong oxidizing agents and incompatible materials.

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.