4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride CAS 2138545-43-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2138545-43-2
Molecular FormulaC7H15NO3S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride CAS 2138545-43-2 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 4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride.

4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride (CAS 2138545-43-2), molecular formula C7H15NO3SHCl and molecular weight 229.72 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride (C7H15NO3SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 229.72 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), 4-(2-Aminoethoxy)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC7H15NO3S HCl
Molecular Weight229.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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