4-(((4-Chlorophenyl)thio)methyl)-1-(phenylsulfonyl)piperidin-4-ol CAS 861212-70-6
| CAS No. | 861212-70-6 |
| Molecular Formula | C18H20ClNO3S2 |
| Molecular Weight | 397.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(((4-Chlorophenyl)thio)methyl)-1-(phenylsulfonyl)piperidin-4-ol 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.
4-(((4-Chlorophenyl)thio)methyl)-1-(phenylsulfonyl)piperidin-4-ol (CAS 861212-70-6), molecular formula C18H20ClNO3S2 and molecular weight 397.94 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18H20ClNO3S2, 4-(((4-Chlorophenyl)thio)methyl)-1-(phenylsulfonyl)piperidin-4-ol 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 397.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C18H20ClNO3S2 |
| Molecular Weight | 397.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 2-(3-Iodo-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073339-02-2)
- 6,8-Diiodoquinazolin-4(1H)-one (CAS 100540-61-2)
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- 5-Ethylindole-3-carbaldehyde (CAS 68742-29-0)
- Brassinin (CAS 105748-59-2)
- Methyl 5-formyl-3-methylpicolinate (CAS 1260672-61-4)
- 3-Amino-5-(methylamino)isothiazole-4-carbonitrile (CAS 117377-36-3)
- 6-Iodo-3,4-dihydro-2H-pyrano-[3,2-b]pyridine-8-carboxylic acid (CAS 1346447-29-7)
- (3-(Trifluoromethoxy)phenyl)methanol (CAS 50823-90-0)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
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