Description

2-Thiophenecarboxaldehyde, 3-Propyl- (9Ci) is a specialized organic compound belonging to the thiophene aldehyde family, serving as a versatile and valuable building block in advanced chemical synthesis. Its core value lies in its unique molecular structure, which provides a reactive aldehyde group on a substituted thiophene ring, enabling the creation of complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and functional materials. Its controlled synthesis and high purity are critical for ensuring the reproducibility and efficacy of downstream products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging the thiophene moiety for enhanced biological activity.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of conductive polymers and organic electronic materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems used in cross-coupling reactions.
• Flavor & Fragrance Chemistry: Acts as a starting material for synthesizing specific sulfur-containing aroma compounds, though at high purity grades.
• Chemical Research & Development: A fundamental building block for exploring new heterocyclic chemistry and creating custom libraries for high-throughput screening.

Basic Information

Product Name	2-Thiophenecarboxaldehyde, 3-Propyl- (9Ci)
CAS No.	163460-98-8
Molecular Formula	C8H10OS
Molecular Weight	154.23 g/mol
Synonyms	3-Propyl-2-thiophenecarboxaldehyde; 3-Propylthiophene-2-carbaldehyde; 2-Formyl-3-propylthiophene; 3-n-Propylthiophene-2-carboxaldehyde; 3-Propyl-2-thiophenecarbaldehyde; 3-Propylthiophene-2-carboxaldehyde; 2-Thiophenecarboxaldehyde, 3-propyl-
EINECS	Contact for details

Quality Control

Every batch of 2-Thiophenecarboxaldehyde, 3-Propyl- (9Ci) is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity for research and industrial use. Our standard quality commitment includes comprehensive analysis via GC, HPLC, and NMR to confirm identity and purity, with residual solvent levels controlled to ICH guidelines. A detailed Certificate of Analysis (COA) documenting all test results is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). For long-term storage, consider packing under an inert gas such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%

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