((4-(tert-Butyl)phenyl)sulfonyl)proline CAS 286455-85-4
| CAS No. | 286455-85-4 |
| Molecular Formula | C15H21NO4S |
| Molecular Weight | 311.40 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.
CATO supplies ((4-(tert-Butyl)phenyl)sulfonyl)proline (CAS 286455-85-4), a certified reference material (molecular formula C15H21NO4S, MW 311.40 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H21NO4S, ((4-(tert-Butyl)phenyl)sulfonyl)proline 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 311.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), ((4-(tert-Butyl)phenyl)sulfonyl)proline 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 | C15H21NO4S |
| Molecular Weight | 311.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-[(3-Phenylpropyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858255-04-5)
- (1-Acetylpiperidin-4-yl)methyl 4-methylbenzenesulfonate (CAS 846057-25-8)
- 1858251-79-2 1-[(3-Phenylpropyl)sulfonyl]piperidine-3-carboxylic acid MFCD28954589 (CAS 1858251-79-2)
- (2S,4R)-1-(tert-Butoxycarbonyl)-4-(thiophen-3-ylmethyl)pyrrolidine-2-carboxylic acid (CAS 959582-97-9)
- 2-(3-PIperidin-4-ylisoxazol-5-yl)ethanol hydrochloride (CAS 1858241-77-6)
- Thiol-PEG6-acid (CAS 1347750-77-9)
- n-((1-Ethyl-1h-1,2,3-triazol-4-yl)methyl)-2-methylpropan-2-amine (CAS 1467240-57-8)
- Amorolfine Impurity 5 (CAS 922734-43-8)
- 1,1'-Diiodoferrocene (CAS 12145-93-6)
- 1-(3-Chloro-4-Methylphenyl)-3-Methyl-Urea (CAS 22175-22-0)
- 1-[(2E)-2-Buten-2-Yl]-3-Fluorobenzene (CAS 158440-79-0)
- N-[3-(hydrazinecarbonyl)propyl]-2,2-dimethylpropanamide (CAS 1094734-08-3)
- 2-(4-Nitrophenyl)-3-(p-tolyl)propanenitrile (CAS 1254177-46-2)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com