Description

5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one hydrochloride is a high-purity, advanced pharmaceutical intermediate belonging to the class of spirocyclic heterocyclic compounds. This compound is of significant commercial interest for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex molecular architectures. It is primarily targeted at research institutions, contract development and manufacturing organizations (CDMOs), and pharmaceutical companies engaged in drug discovery and process development. The product, identified by CAS number 1609403-10-2, is supplied with stringent quality control to ensure batch-to-batch consistency for critical R&D and scale-up activities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, especially those targeting neurological disorders and other complex diseases.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing spirocyclic and fused heterocyclic libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Process Chemistry & Scale-Up: Employed in route scouting, optimization, and pilot-scale production of target molecules under current Good Manufacturing Practice (cGMP) guidelines.
• Contract Manufacturing: Supplied to CDMOs for the production of clinical trial materials (CTM) and commercial API batches.
• Academic Research: Utilized in universities and research institutes for exploring new synthetic methodologies and reaction mechanisms involving spirocyclic systems.

Basic Information

Item	Detail
Product Name	5-Methyl-2,5,7-Triazaspiro[3.4]Octan-6-One Hydrochloride
CAS No.	1609403-10-2
Molecular Formula	C7H13ClN4O
Molecular Weight	204.66 g/mol
Synonyms	5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one HCl; 5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one hydrochloride; 1609403-10-2; 5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one monohydrochloride; Spiro[3.4]octane-6-one, 5-methyl-2,5,7-triaza-, hydrochloride (1:1); 5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one, hydrochloride
EINECS	Contact for details

Quality Control

Every batch of 5-Methyl-2,5,7-triazaspiro[3.4]octan-6-one hydrochloride is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards and customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
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.