Description

Chrysodine CAS NO 52329-26-7 is a specialized organic chemical compound valued for its unique structural properties. This product is essential for advanced research and development, particularly in the synthesis of complex molecules and functional materials. It serves as a critical intermediate for pharmaceutical, agrochemical, and specialty chemical manufacturers seeking reliable, high-purity building blocks.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• In agrochemical research for developing novel crop protection agents and herbicides.
• As a versatile building block in organic synthesis for creating complex heterocyclic compounds.
• For dye and pigment manufacturing, contributing to the production of specialized colorants.
• In material science applications, particularly in the development of advanced polymers and functional coatings.
• As a research chemical in academic and industrial laboratories for methodological studies.

Basic Information

Product Name	Chrysodine
CAS No.	52329-26-7
Molecular Formula	C14H12N2O2
Molecular Weight	240.26 g/mol
Synonyms	Chrysodine; 2,3-Dihydro-2-oxo-3-(phenylhydrazono)-1H-indole; 3-(Phenylhydrazono)indolin-2-one; Isatin phenylhydrazone; 1H-Indol-2-one, 3-(2-phenylhydrazinylidene)-2,3-dihydro-; Phenylhydrazone isatin; (E)-3-(2-Phenylhydrazono)indolin-2-one
EINECS	Contact for details

Quality Control

Our Chrysodine is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. Certificates of Analysis (COA) documenting identity, purity, and related substances are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Any individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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