N-((3S,4R)-3-(4-Iodophenyl)tetrahydro-2H-pyran-4-yl)propane-2-sulfonamide CAS 1219633-17-6
| CAS No. | 1219633-17-6 |
| Molecular Formula | C14H20INO3S |
| Molecular Weight | 409.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((3S,4R)-3-(4-Iodophenyl)tetrahydro-2H-pyran-4-yl)propane-2-sulfonamide (CAS 1219633-17-6), molecular formula C14H20INO3S and molecular weight 409.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution, N-((3S,4R)-3-(4-Iodophenyl)tetrahydro-2H-pyran-4-yl)propane-2-sulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 409.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), N-((3S,4R)-3-(4-Iodophenyl)tetrahydro-2H-pyran-4-yl)propane-2-sulfonamide 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 | C14H20INO3S |
| Molecular Weight | 409.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1022739-72-5 4-bromo-1-methyl-5-[(naphthalen-1-yloxy)methyl]-2-phenyl-2,3-dihydro-1H-pyrazol-3-one MS-8870 (CAS 1022739-72-5)
- 4-[[6-Chloro-3-(4-chloro-2-fluorobenzyl)-2-methylimidazo[1,2-b]pyridazin-8-yl]methyl]morpholine (CAS 1229236-85-4)
- 4-Bromo-1-methyl-5-((naphthalen-2-yloxy)methyl)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 1022545-28-3)
- 1-((2-(6-Bromoquinolin-4-yl)-1-(pyridin-2-yl)ethylidene)amino)pyrrolidin-2-one (CAS 476473-40-2)
- 1-(4-Bromo-3-fluorophenyl)propan-2-ol (CAS 1376289-48-3)
- 6-Fluoro-2-iodobenzo[d]thiazole (CAS 1188247-97-3)
- Piperazine Dihydriodide (CAS 58464-47-4)
- Trimethyl cyclohexane-1,2,4-tricarboxylate (CAS 185855-30-5)
- Ethyl 6-amino-1-(4-chlorophenyl)-5-cyano-4-(2,4-dichlorophenyl)-2-methyl-1,4-dihydropyridine-3-carboxylate (CAS 692287-67-5)
- 6-(Iodomethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 24871-54-3)
- Boc-NH-PEG10-CH2CH2NH2 (CAS 1347704-59-9)
- 3-(2,2-dimethylpropyl)-2,2-dimethylpyrrolidine (CAS 1342006-48-7)
- Atrasentan Impurity 14 (CAS 1140617-05-5)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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