4-(2-Oxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide CAS 36090-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36090-34-3 |
| Molecular Formula | C16H16N2O3S |
| Molecular Weight | 316.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Oxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide (CAS 36090-34-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16N2O3S. Molecular weight: 316.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O3S |
| Molecular Weight | 316.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 4-(2-Oxo-4-phenylpyrrolidin-1-yl)benzenesulfonamide (CAS 36090-43-4)
- 1-[(5-Oxo-1-phenylpyrrolidin-3-yl)carbonyl]-piperidine-4-carboxylic acid 1010873-30-9 7310AC C17H20N2O4 (CAS 1010873-30-9)
- 1-(5-Oxo-1-phenylpyrrolidin-3-yl)-3-(thiophen-2-ylmethyl)urea (CAS 891089-51-3)
- 1-((1-Phenylpyrrolidin-2-yl)methyl)-3-(m-tolyl)urea (CAS 1797643-38-9)
- N-((1-Phenylpyrrolidin-2-yl)methyl)-2-(m-tolyl)acetamide (CAS 1796971-15-7)
- 4-{[(5-Oxo-1-phenylpyrrolidin-3-yl)carbonyl]-amino}benzoic acid (CAS 401822-11-5)
- (3-Phenylpyrrolidin-1-yl)(4-propyl-1,2,3-thiadiazol-5-yl)methanone (CAS 1208434-75-6)
- O-(2-(2-Phenylpyrrolidin-1-yl)phenyl) ethanethioate (CAS 87696-90-0)
Recommended Standards
- 4-(2-Ethylbutanoyl)-N-(4-fluorobenzyl)-1H-pyrrole-2-carboxamide (CAS 478259-87-9)
- 4-((2-(4-Methoxyphenyl)-2-oxoethyl)thio)-1,5,6,7-tetrahydro-2H-cyclopenta[d]pyrimidin-2-one (CAS 898444-01-4)
- 4-(4-Fluorobenzoyl)-N,N-bis(propan-2-yl)-1H-pyrrole-2-carboxamide (CAS 478078-75-0)
- 2-Fluoro-5H-indolo[3,2-c]quinolin-6(11H)-one (CAS 1198086-26-8)
- 3-Cyclopropoxypicolinaldehyde (CAS 1243374-55-1)
- 1-[4-(trifluoromethyl)phenyl]-1H-1,2,4-triazol-3-ol (CAS 522634-31-7)
- Salbutamol Impurity 40 (CAS CATO-C4X-117640)
- 1-(4-Fluoro-3-propoxyphenyl)ethan-1-ol (CAS 1443303-25-0)
- Pentoxyverine Impurity 5 (CAS CATO-C4X-22705)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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 13829788188 / jacky.chen@cato-chem.com