1-Benzhydryl-4-(naphthalen-2-ylsulfonyl)piperazine CAS 324067-27-8
| CAS No. | 324067-27-8 |
| Molecular Formula | C27H26N2O2S |
| Molecular Weight | 442.57 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 1-Benzhydryl-4-(naphthalen-2-ylsulfonyl)piperazine (CAS 324067-27-8), a certified reference material (molecular formula C27H26N2O2S, MW 442.57 g/mol) for analytical method development and quality control.
The molecular framework of 1-Benzhydryl-4-(naphthalen-2-ylsulfonyl)piperazine (C27H26N2O2S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
As a certified reference material (CRM), 1-Benzhydryl-4-(naphthalen-2-ylsulfonyl)piperazine 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 | C27H26N2O2S |
| Molecular Weight | 442.57 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzhydryl Standards
- N-Benzhydryl-4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carboxamide (CAS 1396681-02-9)
- 1-Benzhydryl-4-(4-(naphthalen-1-yloxy)but-2-yn-1-yl)piperazine (CAS 861207-48-9)
- N-Benzhydryl-2-(5,7-dichloro-1-oxoisoquinolin-2(1H)-yl)acetamide (CAS 853319-84-3)
- 4-Benzhydryl-N-tosylpiperazine-1-carboxamide (CAS 681801-56-9)
- 4-Benzhydryl-N-(4-bromophenyl)piperazine-1-carboxamide (CAS 894979-70-5)
- 1-Benzhydryl-4-((4-isopropoxyphenyl)sulfonyl)piperazine (CAS 1024523-03-2)
- (R)-Benzhydryl 3-methyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-en-6-yl)but-3-enoate (CAS 67977-61-1)
- 4-Benzhydryl-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)piperazine-1-carboxamide (CAS 865659-76-3)
Recommended Standards
- GNE-131, >98% (HPLC) (CAS 1629063-81-5)
- Ethyl 2-(2-((4-methylbenzyl)thio)-4,5-diphenyl-1H-imidazol-1-yl)acetate (CAS 339278-02-3)
- 5-(4-(1,2,2-Triphenylvinyl)phenyl)thiophene-2-carbaldehyde (CAS 1622996-30-8)
- Cilastatin EP Impurity B (Mixture Of Diastereomers) (CAS CATO-C4X-19602)
- 1-(Pyrrolidin-1-yl)pentan-2-amine (CAS 1155057-04-7)
- 2-(4-Chlorophenyl)-6-methoxypyridine (CAS 486455-36-1)
- 8-Bromo-4H-chromen-4-one (CAS 1260485-22-0)
- 13C2-17β-Nandrolone (CAS 82952-73-6)
- Methyl 4-(p-chlorophenoxy)butyrate (CAS 209052-80-2)
- 5-Cyclopropoxy-6-isopropylnicotinaldehyde (CAS 1243456-69-0)
- (2-(tert-Butyl)-5-cyclopropoxypyridin-3-yl)methanamine (CAS 1243386-22-2)
- Methyl 5-methoxy-3-(trifluoromethyl)pyrazine-2-carboxylate (CAS 2770349-32-9)
- rac-tert-butyl N-{[(2R,4S)-4-methylpiperidin-2-yl]methyl}carbamate (CAS 1969288-72-9)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
Why CATO?
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