N-(4-benzamidophenyl)-4-chloro-3-(piperidin-1-ylsulfonyl)benzamide CAS 313550-72-0
| CAS No. | 313550-72-0 |
| Molecular Formula | C25H24ClN3O4S |
| Molecular Weight | 497.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(4-benzamidophenyl)-4-chloro-3-(piperidin-1-ylsulfonyl)benzamide 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.
N-(4-benzamidophenyl)-4-chloro-3-(piperidin-1-ylsulfonyl)benzamide (CAS 313550-72-0) is a high-purity analytical reference standard with the molecular formula C25H24ClN3O4S and a molecular weight of 497.99 g/mol.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, N-(4-benzamidophenyl)-4-chloro-3-(piperidin-1-ylsulfonyl)benzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 497.99 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H24ClN3O4S |
| Molecular Weight | 497.99 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-((3-Benzamidophenyl)carbamothioyl)-3,4,5-trimethoxybenzamide (CAS 330829-30-6)
- ((3-Benzamidophenyl)azanediyl)bis(ethane-2,1-diyl) diacetate (CAS 43051-43-0)
- 2-(3-Benzamidophenyl)acetic acid (CAS 64198-92-1)
- (2-Benzamidophenyl)boronic acid (CAS 397843-76-4)
- (4-Benzamidophenyl)boronic acid (CAS 397843-80-0)
- Bis(2-benzamidophenyl) Disulfide (CAS 135-57-9)
Recommended Standards
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-(4-phenoxyphenyl)methylidene]piperidine-4-carbohydrazide (CAS 478030-76-1)
- Dacomitinib Impurity 42 (CAS CATO-C4X-208642)
- Fmoc-Bph2C-OH (CAS 1381787-76-3)
- 5-{[(2-chlorophenyl)methyl]sulfanyl}-3-(cyclohexylmethyl)-8,9-dimethoxy-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 1024013-32-8)
- 3,5-Dichlorocatechol (CAS 13673-92-2)
- 2-Methyl-6-(piperidin-1-yl)nicotinic acid (CAS 1355232-94-8)
- 5-(N,N-diethylsulfamoyl)-1H-pyrazole-4-carboxylic acid (CAS 1231188-16-1)
- (S)-2-(5-chloro-2,4-difluorophenyl)pyrrolidine (CAS 1381929-52-7)
- 2-Chloro-7-fluoro-8-methoxyquinoline (CAS 928627-10-5)
- 65032-27-1 Ethynylmagnesium chloride solution DTXSID90370562 (CAS 65032-27-1)
- Methyl 4-bromo-5-chloro-1H-indole-2-carboxylate (CAS 2132418-22-3)
- 2-{3,5,9-trimethyl-7-oxo-7h-furo[3,2-g]chromen-6-yl}acetic acid (CAS 664366-04-5)
- Dapoxetine Impurity 13 (CAS 94305-25-6)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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