2-Pyrrolidinecarboxamide, 1-[(4-bromophenyl)sulfonyl]-N-(3-chlorophenyl)- CAS 1007931-99-8
| CAS No. | 1007931-99-8 |
| Molecular Formula | C17H16BrClN2O3S |
| Molecular Weight | 443.74 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.
2-Pyrrolidinecarboxamide, 1-[(4-bromophenyl)sulfonyl]-N-(3-chlorophenyl)- (CAS 1007931-99-8), molecular formula C17H16BrClN2O3S and molecular weight 443.74 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Pyrrolidinecarboxamide, 1-[(4-bromophenyl)sulfonyl]-N-(3-chlorophenyl)- (C17H16BrClN2O3S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-Pyrrolidinecarboxamide, 1-[(4-bromophenyl)sulfonyl]-N-(3-chlorophenyl)- 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 | C17H16BrClN2O3S |
| Molecular Weight | 443.74 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyrrolidinecarboxamide Standards
Recommended Standards
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