Description

Sodium 5-[(3-Ethyl-3H-Benzoxazol-2-Ylidene)Ethylidene]-4-Oxo-3-Phenyl-2-Thioxoimidazolidine-1-Acetate is a high-purity, functional organic salt compound with the CAS number 68239-69-0. This specialized chemical is valued for its unique heterocyclic structure, which imparts specific photophysical and chemical properties critical for advanced material synthesis. It serves as a key intermediate and functional component for research and industrial applications in sectors demanding precise molecular performance. Our supply ensures consistent quality and reliable availability for global B2B partners.

Application

• Optical Material Synthesis: As a functional dye precursor or monomer for advanced polymers with specific light-absorption or emission characteristics.
• Organic Semiconductor Research: A building block for developing novel charge-transport materials in electronic device applications.
• Specialty Chemical Intermediate: Used in the multi-step synthesis of complex heterocyclic compounds for pharmaceutical and agrochemical research.
• Sensor Technology: Potential application in the development of chemical sensors due to its specific molecular recognition and signaling properties.
• Photographic and Imaging Chemicals: As a sensitizer or functional additive in specialized photographic emulsions or non-impact imaging systems.
• Academic and Industrial R&D: A valuable reagent for exploring new reactions and material properties in chemistry and materials science laboratories.

Basic Information

Item	Detail
Product Name	Sodium 5-[(3-Ethyl-3H-Benzoxazol-2-Ylidene)Ethylidene]-4-Oxo-3-Phenyl-2-Thioxoimidazolidine-1-Acetate
CAS No.	68239-69-0
Molecular Formula	C22H18N3NaO4S
Molecular Weight	443.45 g/mol
Synonyms	Sodium 1-(carboxymethyl)-3-phenyl-5-[(E)-2-(3-ethylbenzoxazol-2(3H)-ylidene)ethylidene]-2-thioxo-4-imidazolidinone; 5-[(3-Ethyl-3H-benzoxazol-2-ylidene)ethylidene]-4-oxo-3-phenyl-2-thioxoimidazolidine-1-acetic acid sodium salt; 1-Acetic acid, 5-[(3-ethyl-3H-benzoxazol-2-ylidene)ethylidene]-4-oxo-3-phenyl-2-thioxoimidazolidinyl-, sodium salt; Benzoxazolium, 3-ethyl-2-[(1,3-dihydro-4-oxo-3-phenyl-2-thioxo-1H-imidazol-5-ylidene)ethylidene]-, inner salt, acetate; Functional benzoxazole dye sodium salt; Light-sensitive heterocyclic sodium salt.
EINECS	Contact for details

Quality Control

Our Sodium 5-[(3-Ethyl-3H-Benzoxazol-2-Ylidene)Ethylidene]-4-Oxo-3-Phenyl-2-Thioxoimidazolidine-1-Acetate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent batch-to-batch performance. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect the light-sensitive material from environmental factors and to maintain stability.

Specification

Item	Specification
Appearance	Orange to dark red powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	10.0% - 12.5% (as Sodium)
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 5.0%

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