2-((4,4-Dimethylcyclohexyl)sulfonyl)-7-((4-(1-phenylethyl)piperazin-1-yl)sulfonyl)-9H-fluoren-9-one CAS 2093570-60-4
| CAS No. | 2093570-60-4 |
| Molecular Formula | C33H38N2O5S2 |
| Molecular Weight | 606.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C33H38N2O5S2, 2-((4,4-Dimethylcyclohexyl)sulfonyl)-7-((4-(1-phenylethyl)piperazin-1-yl)sulfonyl)-9H-fluoren-9-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 606.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-((4,4-Dimethylcyclohexyl)sulfonyl)-7-((4-(1-phenylethyl)piperazin-1-yl)sulfonyl)-9H-fluoren-9-one (CAS 2093570-60-4), molecular formula C33H38N2O5S2 and molecular weight 606.80 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-((4,4-Dimethylcyclohexyl)sulfonyl)-7-((4-(1-phenylethyl)piperazin-1-yl)sulfonyl)-9H-fluoren-9-one 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 | C33H38N2O5S2 |
| Molecular Weight | 606.80 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.) | 1997 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 1,1'-[(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-dicyclohexylphosphine] (CAS 246223-35-8)
- (R)-3,3'-Bis(3,5-diisopropylphenyl)-[1,1'-binaphthalene]-2,2'-diol (CAS 1435948-31-4)
- Salbutamol Impurity 219 (CAS CATO-C4X-1176219)
- Tasidotin (CAS 192658-64-3)
- 3-PYrrolidinamine, 4-methoxy-, (3R,4R)- (CAS 177931-63-4)
- 3,5-Dimethoxy-4-(propan-2-yl)aniline (CAS 927872-73-9)
- methyl 6-fluoro-3-methyl-2-oxo-1,3-benzoxazole-4-carboxylate (CAS 2387597-46-6)
- 4'-(Trifluoromethyl)biphenyl-3-carboxylic acid (CAS 199528-28-4)
- 4-(3,4-Dichlorobenzamido)-2-hydroxybenzoic acid (CAS 899299-08-2)
- N-ethyl-7-methyl-2,3-dihydrobenzofuran-3-amine (CAS 669-00-1)
- Daptomycin Impurity 4 (CAS CATO-C4X-13784)
- Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-((4-methylpiperidin-1-yl)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 311321-78-5)
- Methyl 2-amino-5-(pyrimidin-2-yloxy)benzoate (CAS 185154-82-9)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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