6-((4-Chlorophenyl)sulfonyl)-1-oxa-6-azaspiro[2.5]Octane CAS 861212-71-7
| CAS No. | 861212-71-7 |
| Molecular Formula | C12H14ClNO3S |
| Molecular Weight | 287.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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 6-((4-Chlorophenyl)sulfonyl)-1-oxa-6-azaspiro[2.5]Octane.
CATO supplies 6-((4-Chlorophenyl)sulfonyl)-1-oxa-6-azaspiro[2.5]Octane (CAS 861212-71-7), a certified reference material (molecular formula C12H14ClNO3S, MW 287.76 g/mol) for analytical method development and quality control.
The molecular framework of 6-((4-Chlorophenyl)sulfonyl)-1-oxa-6-azaspiro[2.5]Octane (C12H14ClNO3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-((4-Chlorophenyl)sulfonyl)-1-oxa-6-azaspiro[2.5]Octane 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 Formula | C12H14ClNO3S |
| Molecular Weight | 287.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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