Description

Ethazolastone is a specialized organic compound with significant utility in advanced chemical synthesis and pharmaceutical research. Its unique heterocyclic structure makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs) and other high-value fine chemicals. This product is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of advanced crop protection agents and pesticides.
• Fine Chemical Synthesis: Serves as a crucial precursor in the manufacture of complex organic molecules for various industrial applications.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical entities.
• Material Science: Potential use in the synthesis of specialized polymers or functional materials.

Basic Information

Product Name	Ethazolastone
CAS No.	97716-74-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ethazolastone; 97716-74-0; 4H-1,3-Thiazin-4-one, 2-ethylidene-5,6-dihydro-; 2-Ethylidene-5,6-dihydro-4H-1,3-thiazin-4-one; 2-Ethylidenedihydro-1,3-thiazin-4-one; Dihydro-2-ethylidene-4H-1,3-thiazin-4-one
EINECS	Contact for details

Quality Control

Our Ethazolastone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters such as assay (HPLC), related substances, and residual solvents, supporting compliance with cGMP and other relevant regulatory guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 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	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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