(4-((2,5-Dichlorophenyl)sulfonyl)piperazin-1-yl)(phenyl)methanone CAS 446277-99-2
| CAS No. | 446277-99-2 |
| Molecular Formula | C17H16Cl2N2O3S |
| Molecular Weight | 399.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-((2,5-Dichlorophenyl)sulfonyl)piperazin-1-yl)(phenyl)methanone (CAS 446277-99-2), a certified reference material (molecular formula C17H16Cl2N2O3S, MW 399.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H16Cl2N2O3S, (4-((2,5-Dichlorophenyl)sulfonyl)piperazin-1-yl)(phenyl)methanone contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 399.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (4-((2,5-Dichlorophenyl)sulfonyl)piperazin-1-yl)(phenyl)methanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H16Cl2N2O3S |
| Molecular Weight | 399.29 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- (E)-[(2,6-Dichlorophenyl)methoxy]({[3-nitro-4-(propan-2-ylsulfanyl)phenyl]methylidene})amine (CAS 303996-36-3)
- 1-[(2,6-Dichlorophenyl)methoxy]-2-(4-methoxyphenyl)-1H-1,3-benzodiazole (CAS 339009-69-7)
- 4-[(3,4-Dichlorophenyl)methoxy]-N'-[(1E)-phenylmethylidene]benzohydrazide (CAS 320423-55-0)
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- 4,4'-((3,4-Dichlorophenyl)methylene)bis(N,N-dimethylaniline) (CAS 6310-47-0)
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Recommended Standards
- (2Z)-2,3-Dichloro-3-{[(4-methoxyphenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide (CAS 337922-09-5)
- (4Z)-1-Phenyl-3-(trifluoromethyl)-4-({[2-(trifluoromethyl)phenyl]amino}methylidene)-4,5-dihydro-1H-pyrazol-5-one (CAS 477851-31-3)
- Methyl 3-(2,6-difluorobenzoyloxy)-2-[(2,6-difluorophenyl)formamido]propanoate (CAS 1396971-90-6)
- (4Z)-1-Phenyl-3-(trifluoromethyl)-4-({[3-(trifluoromethyl)phenyl]amino}methylidene)-4,5-dihydro-1H-pyrazol-5-one (CAS 477851-32-4)
- 5-Chloro-3-iodo-7H-pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1346447-32-2)
- Dimethyl-{6-[3-((E)-2-nitro-vinyl)-phenyl]-4-trifluoromethyl-pyridin-2-yl}-amine (CAS 1311284-08-8)
- 2-[(4-Butylphenyl)amino]pyridine-3-sulfonamide (CAS 1340973-98-9)
- 2-Fluoro-5-(pentafluorothio)benzoic acid (CAS 1240257-15-1)
- Simvastatin Impurity 27 (CAS 132487-01-5)
- 1-(4-Bromophenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-11-0)
- ethyl 3-oxooctahydro-1H-cyclopenta[c]pyridine-4-carboxylate (CAS 313343-42-9)
- 3-Butoxy-N,N-dimethylpropanamide (CAS 845544-42-5)
- Ethyl 5-amino-1-(tert-butyl)-1H-imidazole-4-carboxylate (CAS 76182-23-5)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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