Description

(S)-5-Methyl-4,7-Diazaspiro[2.5]Octane Dihydrochloride is a high-purity, chiral spirocyclic diamine building block essential for advanced pharmaceutical research and development. This compound serves as a critical intermediate in the synthesis of complex molecules, particularly for creating novel active pharmaceutical ingredients (APIs) with specific stereochemistry. It is primarily utilized by medicinal chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for drug discovery programs targeting central nervous system (CNS) disorders and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A key chiral scaffold in the synthesis of potential drug candidates, especially for neurological targets.
• Ligand Synthesis: Used to construct sophisticated ligands for catalysis and molecular recognition applications.
• Chemical Biology Probes: Serves as a building block for creating tool compounds to study biological pathways and protein function.
• Agrochemical Research: Employed in the development of new pesticides and herbicides with enhanced activity and selectivity.
• Asymmetric Synthesis: Utilized as a chiral auxiliary or precursor to catalysts for stereoselective chemical transformations.
• Peptidomimetics: Incorporated into peptide-like structures to improve metabolic stability and bioavailability.

Basic Information

Product Name	(S)-5-Methyl-4,7-Diazaspiro[2.5]Octane Dihydrochloride
CAS No.	1199792-86-3
Molecular Formula	C7H16Cl2N2
Molecular Weight	199.12 g/mol
Synonyms	(5S)-5-Methyl-4,7-diazaspiro[2.5]octane dihydrochloride; (S)-5-Methyl-4,7-diazaspiro[2.5]octane-4,7-diium dichloride; 4,7-Diazaspiro[2.5]octane, 5-methyl-, (5S)-, dihydrochloride; (S)-5-Methyl-1,4-diazaspiro[2.5]octane dihydrochloride; Spirocyclic Diamine Dihydrochloride; Chiral Spiro[2.5]octane Derivative
EINECS	Contact for details

Quality Control

Our (S)-5-Methyl-4,7-Diazaspiro[2.5]Octane Dihydrochloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity, suitable for research and development applications. We provide comprehensive analytical data including chiral purity confirmation. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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