3-[(4-phenylpiperazin-1-yl)sulfonyl]benzoic acid CAS 329932-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329932-88-9 |
| Molecular Formula | C17H18N2O4S |
| Molecular Weight | 346.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(4-phenylpiperazin-1-yl)sulfonyl]benzoic acid (CAS 329932-88-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H18N2O4S. Molecular weight: 346.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H18N2O4S |
| Molecular Weight | 346.40 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.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related phenylpiperazin Standards
- N-(2-(4-Phenylpiperazin-1-yl)ethyl)pyridine-3-sulfonamide (CAS 1210209-72-5)
- 1-(2-(4-Phenylpiperazin-1-yl)ethyl)-3-(thiophen-2-ylmethyl)urea (CAS 1207045-70-2)
- 4-{5-[(4-phenylpiperazin-1-yl)methyl]-1,3-thiazol-2-yl}morpholine (CAS 439121-09-2)
- 2-(4-Phenylpiperazin-1-yl)-N-(2,4,5-trifluorophenyl)acetamide (CAS 720667-91-4)
- (1E)-1-(4-Phenylpiperazin-1-yl)-N-[4-(thiophen-2-yl)pyrimidin-2-yl]methanimine (CAS 865660-36-2)
- Methyl 2-((5-(4-phenylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 1105226-00-3)
- 5-(3-(4-Phenylpiperazin-1-yl)propoxy)benzofuran-3(2H)-one (CAS 113499-69-7)
- 1-(3-(4-Phenylpiperazin-1-yl)propyl)-3-(o-tolyl)urea (CAS 899903-10-7)
Recommended Standards
- 3-(4-Fluorobenzyl)-4-hydroxy-1-(3-morpholinopropyl)pyridin-2(1H)-one (CAS 477846-16-5)
- 3-Amino-4,6-diphenylthieno[2,3-b]pyridine-2-carboxylic acid (CAS 58327-77-8)
- 2-[Bis(3,5-dimethylphenyl)phosphino]benzaldehyde (CAS 669091-00-3)
- Diethyl (4-bromophenyl)phosphonate (CAS 20677-12-7)
- (E)-Dimethylvinphos (CAS 71363-52-5)
- 4-Bromo-3-fluoronitrobenzene (CAS 185331-69-5)
- Fmoc-D-Lys（ivDde）-OH (CAS 1272755-33-5)
- Quality control substances of polycyclic aromatic hydrocarbons in soil (CAS CATO-CQCM100253)
- 2-Bromo-N,N-dimethyl-1H-pyrrole-1-sulfonamide (CAS 1881293-00-0)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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