Description

1,4-Diazepan-2-One Hydrochloride is a high-purity organic salt compound, identified by CAS NO 1056010-05-9, serving as a critical advanced pharmaceutical intermediate. Its value lies in its role as a versatile building block for synthesizing complex molecules, particularly in medicinal chemistry research and development. This product is essential for pharmaceutical manufacturers and R&D laboratories focused on developing new therapeutic agents, including potential candidates for central nervous system (CNS) and other targeted therapies.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Heterocyclic Compound Synthesis: Serves as a fundamental building block for constructing complex diazepane and related heterocyclic frameworks.
• Chemical Reference Standard: Employed as a high-purity standard for analytical method development and quality control in pharmaceutical analysis.
• Academic & Industrial R&D: Utilized in research institutions and corporate R&D departments for exploratory synthesis and process development.

Basic Information

Product Name	1,4-Diazepan-2-One Hydrochloride
CAS No.	1056010-05-9
Molecular Formula	C5H11ClN2O
Molecular Weight	150.61 g/mol
Synonyms	2-Oxo-1,4-diazepane hydrochloride; 1,4-Diazepan-2-one HCl; Hexahydro-1H-1,4-diazepin-2-one hydrochloride; 2-Ketohexahydro-1H-1,4-diazepine hydrochloride; 2-Oxoperhydro-1,4-diazepine hydrochloride; 1,4-Diazepan-2-one monohydrochloride; Perhydro-1,4-diazepin-2-one hydrochloride
EINECS	Contact for details

Quality Control

Our 1,4-Diazepan-2-One Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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