Description

Etazepine CAS NO 88124-27-0 is a high-purity pharmaceutical intermediate and fine chemical compound. It serves as a critical building block in the synthesis of advanced active pharmaceutical ingredients (APIs), particularly within the central nervous system (CNS) therapeutic area. This compound is essential for research institutions, contract development and manufacturing organizations (CDMOs), and pharmaceutical companies engaged in the development of novel therapeutics.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules targeting neurological conditions.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and the discovery of new chemical entities.
• Active Pharmaceutical Ingredient (API) Synthesis: Integral to multi-step synthetic routes for producing final drug substances in controlled GMP environments.
• Contract Manufacturing: Supplied to CDMOs for scale-up and commercial production under strict quality agreements.
• Reference Standard: Serves as an analytical standard for quality control and method validation in pharmaceutical laboratories.

Basic Information

Product Name	Etazepine
CAS No.	88124-27-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Etazepine; 1,3-Dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one; 5-Phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one; 88124-27-0; 5-Phenyldihydro-2H-1,4-benzodiazepin-2-one; 1,4-Benzodiazepin-2-one, 5-phenyl-1,3-dihydro-; 5-Phenyl-1,3-dihydro-1,4-benzodiazepin-2-one
EINECS	Contact for details

Quality Control

Our Etazepine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency required for pharmaceutical applications. Certificates of Analysis (COA) with detailed chromatographic data (HPLC/GC) and spectroscopic confirmation (IR, NMR, MS) are provided for full traceability and regulatory support.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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