8-((4-Bromophenyl)sulfonyl)-1,4-dioxa-8-azaspiro[4.5]Decane CAS 849532-19-0
| CAS No. | 849532-19-0 |
| Molecular Formula | C13H16BrNO4S |
| Molecular Weight | 362.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H16BrNO4S, 8-((4-Bromophenyl)sulfonyl)-1,4-dioxa-8-azaspiro[4.5]Decane contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 362.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 8-((4-Bromophenyl)sulfonyl)-1,4-dioxa-8-azaspiro[4.5]Decane (CAS 849532-19-0), a certified reference material (molecular formula C13H16BrNO4S, MW 362.24 g/mol) for analytical method development and quality control.
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), 8-((4-Bromophenyl)sulfonyl)-1,4-dioxa-8-azaspiro[4.5]Decane 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 | C13H16BrNO4S |
| Molecular Weight | 362.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 8-((3-Bromophenyl)sulfonyl)-1,4-dioxa-8-azaspiro[4.5]Decane (CAS 1137509-73-9)
- 1-[(4-Bromophenyl)sulfonyl]piperidine-4-carbohydrazide (CAS 590376-86-6)
- 2-{2-[(4-bromophenyl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 269743-56-8)
- 3-(3-Bromophenyl)-3-(1,1-dioxidothiomorpholino)propanoic acid (CAS 439095-27-9)
- 3-(4-Bromophenyl)-2-tosylacrylonitrile (CAS 811826-58-1)
- 4-(4-Bromophenyl)-2-phenylthiomorpholine-3,5-dione (CAS 339098-41-8)
- 5-(2-Bromophenyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 917747-80-9)
- 5-(4-Bromophenyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 328556-88-3)
Recommended Standards
- 6-Bromo-2-(2,5-dimethyl-thiophen-3-yl)-quinoline-4-carboxylic acid (CAS 350999-86-9)
- Benzyl (6-bromobenzo[b]thiophen-2-yl)carbamate (CAS 2570190-27-9)
- 5-[(3-Bromophenoxy)methyl]-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 346597-22-6)
- Fludarabine Phosphate EP Impurity I (CAS 7561-54-8)
- 1-(Aminomethyl)-1-(Boc-amino)cyclopropane (CAS 1027338-34-6)
- 1-(3,4,5-Trimethoxybenzoyl)-1H-indole-3-carbaldehyde (CAS 141123-48-0)
- 1,3,5-trimethyl-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 55327-67-8)
- Methyl(1-tosyl-2-(3,4,5-trimethoxyphenyl)ethyl)sulfane (CAS 107951-78-0)
- (3-((3-Chloro-4-fluorophenyl)carbamoyl)phenyl)boronic acid (CAS 1072946-04-3)
- 4-(4-Methyl-1,2,5-oxadiazol-3-yl)thiazol-2-amine (CAS 339311-69-2)
- Ethyl 1-ethyl-4-((tetrahydro-2H-pyran-4-yl)amino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 675112-01-3)
- Labetalol Impurity 48 HCl (CAS CATO-C4X-246648)
- N-((1-Ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)methyl)-1-isopropyl-1H-pyrazol-4-amine hydrochloride (CAS 1856069-99-2)
- Ginseng Tetrapeptide (CAS 178553-95-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com