1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride CAS 2089257-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2089257-89-4
Molecular FormulaC7H13NO2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride CAS 2089257-89-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride.

CATO supplies 1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride (CAS 2089257-89-4), a certified reference material (molecular formula C7H13NO2SHCl, MW 211.70 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H13NO2SHCl, 1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 211.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 1-Thia-7-azaspiro[4.4]Nonane 1,1-dioxide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC7H13NO2S HCl
Molecular Weight211.70 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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