Description

5-(1-Naphthyl)Thiophene-2-Carboxylic Acid is a high-value, multi-functional organic building block characterized by its fused aromatic and heterocyclic structure. This compound is essential for research and development in advanced material science and pharmaceutical chemistry, where precise molecular architecture is critical. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics industries for synthesizing novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting specific biological receptors.
• Organic Electronic Materials: Used in the development of organic semiconductors, hole-transport materials, and emissive layers for OLEDs and OFETs due to its conjugated π-system.
• Agrochemical Synthesis: Functions as a building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for catalytic systems.
• Dye and Pigment Chemistry: Acts as a core structure for synthesizing specialized dyes, pigments, and fluorescent markers.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cross-coupling and cyclization reactions.

Basic Information

Product Name	5-(1-Naphthyl)Thiophene-2-Carboxylic Acid
CAS No.	58256-10-3
Molecular Formula	C15H10O2S
Molecular Weight	254.30 g/mol
Synonyms	2-Thiophenecarboxylic acid, 5-(1-naphthalenyl)-; 5-(Naphthalen-1-yl)thiophene-2-carboxylic acid; 1-(2-Carboxythiophen-5-yl)naphthalene; 5-(1-Naphthyl)-2-thiophenecarboxylic acid; 5-(α-Naphthyl)thiophene-2-carboxylic acid; 58256-10-3; 5-(Naphthalen-1-yl)thiophene-2-carboxylate
EINECS	Contact for details

Quality Control

Our 5-(1-Naphthyl)Thiophene-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports applications requiring high-purity intermediates for GLP and cGMP environments.

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). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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.