Description

5-[(3-Ethylnaphth[2,1-D]Oxazol-2(3H)-Ylidene)Ethylidene]-3-Heptyl-1-Phenyl-2-Thioxoimidazolidin-4-One is a specialized heterocyclic organic compound valued for its unique photophysical and electronic properties. This chemical serves as a critical intermediate and functional material in advanced research and industrial synthesis. It is primarily sought by manufacturers and R&D laboratories in the organic electronics, specialty dyes, and advanced material science sectors.

Application

• Key intermediate in the synthesis of n-type organic semiconductors for electronic devices.
• Building block for functional dyes and pigments with specific light-absorption characteristics.
• Research chemical for developing non-linear optical (NLO) materials.
• Precursor in the manufacture of photoinitiators and photoresists for imaging applications.
• Component in organic light-emitting diode (OLED) research and development.
• Used in academic and industrial R&D for molecular electronics and sensor technology.

Basic Information

Product Name	5-[(3-Ethylnaphth[2,1-D]Oxazol-2(3H)-Ylidene)Ethylidene]-3-Heptyl-1-Phenyl-2-Thioxoimidazolidin-4-One
CAS No.	13242-16-5
Molecular Formula	C₃₁H₃₁N₃O₂S
Molecular Weight	509.66 g/mol
Synonyms	5-[(3-Ethylnaphth[2,1-d]oxazol-2(3H)-ylidene)ethylidene]-3-heptyl-1-phenyl-2-thioxoimidazolidin-4-one; 3-Heptyl-1-phenyl-5-[(3-ethyl-2,3-dihydronaphtho[2,1-d]oxazol-2-ylidene)ethylidene]-2-thioxoimidazolidin-4-one; Naphthoxazole derivative; Rhodanine derivative; Organic semiconductor intermediate; NLO chromophore precursor; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 5-[(3-Ethylnaphth[2,1-D]Oxazol-2(3H)-Ylidene)Ethylidene]-3-Heptyl-1-Phenyl-2-Thioxoimidazolidin-4-One adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Dark red to brown 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.