N-[(2,3-Dihydro-1,4-benzodioxin-6-yl)sulfonyl]valine CAS 1396965-93-7
| CAS No. | 1396965-93-7 |
| Molecular Formula | C13H17NO6S |
| Molecular Weight | 315.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-[(2,3-Dihydro-1,4-benzodioxin-6-yl)sulfonyl]valine 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.
CATO supplies N-[(2,3-Dihydro-1,4-benzodioxin-6-yl)sulfonyl]valine (CAS 1396965-93-7), a certified reference material (molecular formula C13H17NO6S, MW 315.34 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-[(2,3-Dihydro-1,4-benzodioxin-6-yl)sulfonyl]valine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 315.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C13H17NO6S |
| Molecular Weight | 315.34 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-[[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]methyl]-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy (CAS 1214132-79-2)
- 4-[2,3-Dihydro-1,4-benzodioxin-6-yl(methylsulfonyl)amino]butanoic acid (CAS 1858240-98-8)
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- 2-((4-Oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)thio)-N-(o-tolyl)acetamide (CAS 878066-42-3)
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Recommended Standards
- tert-Butyl 2-(4-fluorophenyl)-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate (CAS 1395493-32-9)
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- (S)-2-(1-(3-Fluoro-4-phenoxyphenyl)pyrrolidin-2-yl)acetic acid (CAS 1363408-45-0)
- 4-(4-(4-Fluorophenyl)-5-phenyl-1H-imidazol-2-yl)pyridine (CAS 155698-28-5)
- 6-Chloro-2-propylquinolin-4-amine (CAS 1189105-45-0)
- 4-(2-Oxo-1,2-dihydroquinolin-3-yl)butanenitrile (CAS 647836-45-1)
- 2-(1-(Tert-butoxycarbonyl)-4-(m-tolyl)piperidin-4-yl)acetic acid (CAS 1439902-39-2)
- (R)-2-((tert-Butoxycarbonyl)amino)-3,3-dimethylpent-4-enoic acid (CAS 854250-89-8)
- (R)-3-(morpholin-2-yl)propanoic acid (CAS 1793128-24-1)
- 203626-56-6 5,7-Dimethylquinolin-4(1H)-one DTXSID50588883 (CAS 203626-56-6)
- 2-(4-Methoxyphenyl)benzo[d]oxazol-6-amine (CAS 69657-62-1)
- (3-Methyl-5-nitropyridin-2-yl)methanamine (CAS 886365-37-3)
- 6,6'-Dibromo-1,1'-binaphthyl-2,2'-diamine (CAS 861890-12-2)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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