Description

2-Thiophenecarboxaldehyde, 5-(2-Butyloctyl)- is a specialized organic compound featuring a thiophene ring substituted with a formyl group and a branched alkyl chain. This unique structure makes it a valuable intermediate for synthesizing advanced materials and functional chemicals where specific solubility, electronic, or steric properties are required. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications in ligand synthesis, material science, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the thiophene moiety can contribute to biological activity.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands used in catalytic processes, including asymmetric synthesis.
• Organic Electronic Materials: Investigated as a component in the synthesis of conductive polymers or small molecules for use in OLEDs or organic semiconductors.
• Specialty Polymer Modification: Employed to introduce functional aldehyde groups into polymer chains for further cross-linking or derivatization.
• Chemical Research & Development: A versatile reagent for academic and industrial research exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	2-Thiophenecarboxaldehyde, 5-(2-Butyloctyl)-
CAS No.	1907692-63-0
Molecular Formula	C₁₇H₂₈OS
Molecular Weight	280.47 g/mol
Synonyms	5-(2-Butyloctyl)thiophene-2-carboxaldehyde; 2-Formyl-5-(2-butyloctyl)thiophene; 5-(2-Butyloctyl)-2-thiophenecarbaldehyde; 2-Thiophenecarboxaldehyde, 5-(2-butyloctyl)-; Thiophene-2-carboxaldehyde, 5-(2-butyloctyl)-; 5-(2-Butyloctyl)thiophene-2-carbaldehyde; 1907692-63-0
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxaldehyde, 5-(2-Butyloctyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities 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). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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