Description

(3Z)-1-Butyl-3-[2-(3-Methylphenyl)-6-Oxo[1,3]Thiazolo[3,2-B][1,2,4]Triazol-5(6H)-Ylidene]-1,3-Dihydro-2H-Indol-2-One is a high-purity, complex heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its intricate fused-ring structure makes it a valuable building block for developing novel pharmaceuticals and functional materials. This compound is primarily sought by research institutions and chemical manufacturers engaged in the development of new active pharmaceutical ingredients (APIs), specialty dyes, and advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Semiconductor Research: Used in the development of new organic light-emitting diodes (OLEDs) and photovoltaic materials due to its complex π-conjugated system.
• Specialty Dye & Pigment Synthesis: Serves as a core structure for creating high-performance, color-fast dyes and functional pigments.
• Agrochemical Research: Employed as an intermediate in the design and synthesis of new-generation crop protection agents.
• Academic & Industrial R&D: Utilized in research laboratories for studying heterocyclic chemistry, reaction mechanisms, and material properties.
• Ligand & Catalyst Development: Potential use in creating novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Product Name	(3Z)-1-Butyl-3-[2-(3-Methylphenyl)-6-Oxo[1,3]Thiazolo[3,2-B][1,2,4]Triazol-5(6H)-Ylidene]-1,3-Dihydro-2H-Indol-2-One
CAS No.	618854-40-3
Molecular Formula	C23H20N4O2S
Molecular Weight	416.50 g/mol
Synonyms	1-Butyl-3-[(Z)-[2-(3-methylphenyl)-6-oxo[1,3]thiazolo[3,2-b][1,2,4]triazol-5(6H)-ylidene]methyl]-1,3-dihydro-2H-indol-2-one; (Z)-1-Butyl-3-((2-(3-methylphenyl)-6-oxo-5,6-dihydro-[1,3]thiazolo[3,2-b][1,2,4]triazol-5-ylidene)methyl)indolin-2-one; 618854-40-3; [1,3]Thiazolo[3,2-b][1,2,4]triazol-5(6H)-one, 1,3-dihydro-3-[2-(3-methylphenyl)-6-oxo-5(6H)-ylidene]-1-butyl-2H-indol-2-one, (3Z)-; A potential research code or trade name may exist. Contact for details.
EINECS	Contact for details.

Quality Control

Our (3Z)-1-Butyl-3-[2-(3-Methylphenyl)-6-Oxo[1,3]Thiazolo[3,2-B][1,2,4]Triazol-5(6H)-Ylidene]-1,3-Dihydro-2H-Indol-2-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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