N-(4-Cyclopropoxy-2-isopropylpyridin-3-yl)methanesulfonamide CAS 1243396-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243396-53-3 |
| Molecular Formula | C12H18N2O3S |
| Molecular Weight | 270.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Cyclopropoxy-2-isopropylpyridin-3-yl)methanesulfonamide (CAS 1243396-53-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H18N2O3S. Molecular weight: 270.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H18N2O3S |
| Molecular Weight | 270.35 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-Cyclopropoxy-6-isopropylpyridin-3-yl)methanesulfonamide (CAS 1243284-48-1)
- N-(3-Cyclopropoxy-4-(dimethylamino)phenyl)methanesulfonamide (CAS 1243317-59-0)
- N-(5-Cyclopropoxy-3-isopropylpyridin-2-yl)methanesulfonamide (CAS 1243322-57-7)
- N-(4-Cyclopropoxy-2-(dimethylamino)phenyl)methanesulfonamide (CAS 1243345-11-0)
- N-(3-Cyclopropoxy-5-(dimethylamino)phenyl)methanesulfonamide (CAS 1243345-44-9)
- N-(2-Cyclopropoxy-6-(dimethylamino)phenyl)methanesulfonamide (CAS 1243363-19-0)
- N-(5-Cyclopropoxy-2-isopropylpyridin-3-yl)methanesulfonamide (CAS 1243371-07-4)
- N-(3-Cyclopropoxy-5-isopropylpyridin-2-yl)methanesulfonamide (CAS 1243395-52-9)
Recommended Standards
- 6-(tert-Butyl)-4-cyclopropoxypyridine-3-sulfonamide (CAS 1243441-09-9)
- 2-(tert-Butyl)-5-cyclopropoxypyridine-3-sulfonamide (CAS 1243372-45-3)
- 2-(tert-Butyl)-3-cyclopropoxypyridine-4-sulfonamide (CAS 1243441-16-8)
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