Description

1-(2-Naphthyl)-3-(2-Thienyl)-2-Propen-1-One is a specialized organic compound belonging to the class of chalcone derivatives, characterized by its unique conjugated structure incorporating naphthyl and thienyl moieties. This molecular architecture makes it a valuable intermediate and building block for advanced material science and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical, and organic electronics sectors for developing novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting anti-inflammatory, anticancer, or antimicrobial pathways.
• Organic Electronic Materials: Used in the research and development of organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic materials due to its extended π-conjugation system.
• Nonlinear Optical (NLO) Materials: Investigated as a potential chromophore for applications in photonics and electro-optics, leveraging its charge-transfer properties.
• Chemical Research & Development: Acts as a versatile scaffold for synthesizing complex heterocyclic compounds and novel ligands for catalysis.
• Dye & Pigment Intermediate: Employed in the development of specialized dyes and pigments where specific light-absorption characteristics are required.
• Agrochemical Research: Used as a building block in the synthesis of new active ingredients for crop protection products.

Basic Information

Item	Details
Product Name	1-(2-Naphthyl)-3-(2-Thienyl)-2-Propen-1-One
CAS No.	20894-63-7
Molecular Formula	C₁₇H₁₂OS
Molecular Weight	264.34 g/mol
Synonyms	2-Naphthyl 2-Thienyl Ketone; (E)-1-(Naphthalen-2-yl)-3-(thiophen-2-yl)prop-2-en-1-one; 3-(2-Thienyl)-1-(2-naphthyl)-2-propen-1-one; 2-Propen-1-one, 1-(2-naphthalenyl)-3-(2-thienyl)-; 1-(2-Naphthyl)-3-(2-thienyl)propenone; Chalcone derivative, Naphthyl thienyl ketone
EINECS	Contact for details

Quality Control

Our production of 1-(2-Naphthyl)-3-(2-Thienyl)-2-Propen-1-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support cGMP compliance for relevant applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange 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.