Description

2-Hydroxy-1,3,3-Trimethylindoline-2-Carbaldehyde Methyl[4-(Phenylazo)Phenyl]Hydrazone is a specialized organic compound belonging to the class of indoline-based hydrazone derivatives. This high-purity chemical is valued for its precise molecular structure, which makes it a critical intermediate and functional component in advanced material synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, photochemical, and specialty dye sectors for developing novel compounds and functional materials.

Application

This compound serves as a versatile building block and functional agent in several high-tech applications:

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Photochromic Material Precursor: A key component in the development of light-sensitive materials for optical switches, sensors, and data storage.
• Specialty Dye & Pigment Synthesis: Acts as an intermediate for creating high-performance, complex organic dyes and pigments.
• Organic Electronics: Investigated for use in the fabrication of organic light-emitting diodes (OLEDs) and other electronic devices.
• Chemical Research & Development: Employed as a standard or reagent in advanced organic synthesis and methodological studies.
• Analytical Chemistry: Can be used as a derivatization agent or a standard for chromatographic analysis.

Basic Information

Product Name	2-Hydroxy-1,3,3-Trimethylindoline-2-Carbaldehyde Methyl[4-(Phenylazo)Phenyl]Hydrazone
CAS No.	83949-95-5
Molecular Formula	C25H24N4O
Molecular Weight	396.49 g/mol
Synonyms	2-Hydroxy-1,3,3-trimethylindoline-2-carbaldehyde methyl[4-(phenylazo)phenyl]hydrazone; Fischer's Base Hydrazone Derivative; 1,3,3-Trimethyl-2-methyleneindoline azophenyl hydrazone derivative; Light-sensitive indoline hydrazone; Spiropyran precursor analogue; CAS 83949-95-5
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-1,3,3-Trimethylindoline-2-Carbaldehyde Methyl[4-(Phenylazo)Phenyl]Hydrazone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed specifications, including assay by HPLC, impurity profile, and physical characterization. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, handling should be performed under subdued light or amber glass containers when prolonged exposure is expected.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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