N-(2-Propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)propane-2-sulfonamide CAS 955693-89-7
| CAS No. | 955693-89-7 |
| Molecular Formula | C15H22N2O3S |
| Molecular Weight | 310.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
N-(2-Propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)propane-2-sulfonamide (CAS 955693-89-7), molecular formula C15H22N2O3S and molecular weight 310.41 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H22N2O3S, N-(2-Propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)propane-2-sulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 310.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C15H22N2O3S |
| Molecular Weight | 310.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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