tert-Butyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(chlorosulfonyl)phenyl)propanoate CAS 2396772-24-8
| CAS No. | 2396772-24-8 |
| Molecular Formula | C18H26ClNO6S |
| Molecular Weight | 419.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
tert-Butyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(chlorosulfonyl)phenyl)propanoate (CAS 2396772-24-8) is a high-purity analytical reference standard with the molecular formula C18H26ClNO6S and a molecular weight of 419.92 g/mol.
Structurally, tert-Butyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(chlorosulfonyl)phenyl)propanoate (C18H26ClNO6S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 419.92 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures tert-Butyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(chlorosulfonyl)phenyl)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H26ClNO6S |
| Molecular Weight | 419.92 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; 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.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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Why CATO?
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