Description

5-o-Tolyl-Thiophene-2-Carbaldehyde is a high-purity organic building block characterized by its distinct thiophene and aromatic aldehyde functional groups. This compound is a critical intermediate in advanced organic synthesis, valued for its role in constructing complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced pesticides and herbicides, contributing to novel modes of action.
• Material Science Research: Used in the synthesis of organic semiconductors, conductive polymers, and non-linear optical (NLO) materials for electronic applications.
• Ligand and Catalyst Development: Functions as a starting material for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Chemical Research: Employed in academic and industrial R&D for heterocyclic chemistry studies and the exploration of new organic reactions.

Basic Information

Item	Detail
Product Name	5-o-Tolyl-Thiophene-2-Carbaldehyde
CAS No.	886509-95-1
Molecular Formula	C12H10OS
Molecular Weight	202.27 g/mol
Synonyms	5-(2-Methylphenyl)thiophene-2-carboxaldehyde; 2-Methyl-5-(thiophen-2-yl)benzaldehyde; 5-(o-Tolyl)thiophene-2-carbaldehyde; 5-(2-Tolyl)thiophene-2-carboxaldehyde; 886509-95-1; Thiophene-2-carbaldehyde, 5-(2-methylphenyl)-; 5-(2-Methylphenyl)-2-thiophenecarboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of 5-o-Tolyl-Thiophene-2-Carbaldehyde is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency meet the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each 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 a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.