Description

3-Formyl-2-Phenylthiophene is a high-value aromatic aldehyde building block featuring a thiophene core. This compound matters for its role as a versatile intermediate in the synthesis of complex organic molecules, particularly in materials science and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and organic electronics industries for constructing novel heterocyclic compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging the thiophene moiety for enhanced biological activity.
• Organic Electronic Materials: Serves as a crucial building block for π-conjugated systems in Organic Light-Emitting Diodes (OLEDs), Organic Photovoltaics (OPVs), and semiconductor materials.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and coordination chemistry.
• Dye and Pigment Manufacturing: Intermediate for the production of specialized dyes, pigments, and fluorescent markers.
• Academic and Industrial R&D: Fundamental research reagent for exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	3-Formyl-2-Phenylthiophene
CAS No.	38115-13-8
Molecular Formula	C11H8OS
Molecular Weight	188.24 g/mol
Synonyms	2-Phenylthiophene-3-carboxaldehyde; 3-Aldehydo-2-phenylthiophene; 2-Phenyl-3-thiophenecarboxaldehyde; 3-Formyl-2-phenylthiophene; 2-Phenyl-3-formylthiophene; 3-Thiophenecarboxaldehyde, 2-phenyl-; (2-Phenylthiophen-3-yl)methanal
EINECS	Contact for details

Quality Control

Our 3-Formyl-2-Phenylthiophene is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at 2-8°C for long-term stability. Due to its sensitivity to oxidation, the container should be sealed immediately after use to minimize exposure to air.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.