4-[(4-Chlorophenyl)sulfanyl]piperidine hydrochloride CAS 101798-64-5
| CAS No. | 101798-64-5 |
| Molecular Formula | C11H14ClNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 264.21 g/mol gives 4-[(4-Chlorophenyl)sulfanyl]piperidine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-[(4-Chlorophenyl)sulfanyl]piperidine hydrochloride (CAS 101798-64-5), molecular formula C11H14ClNSHCl and molecular weight 264.21 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-[(4-Chlorophenyl)sulfanyl]piperidine hydrochloride (C11H14ClNSHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H14ClNS HCl |
| Molecular Weight | 264.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-(2-Chlorophenyl)-2-(pyrrolidin-1-yl)acetamide (CAS 1000340-02-2)
- N-(2-Chlorophenyl)-5-methyl-1-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-01-9)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
- 1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid phenylamide (CAS 1000577-01-4)
- Benzyl 1-(4-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000577-09-2)
- 1-(2-Chlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000577-29-6)
- 2-(2-Chlorophenyl)-1-phenylethan-1-amine (CAS 1000615-44-0)
Recommended Standards
- 3-Bromoisothiazolo[4,5-c]pyridine (CAS 1706459-54-2)
- 5-Ethyl-2-methylpyridine 1-oxide (CAS 768-44-5)
- tert-Butyl (S)-3-(2-fluorophenyl)piperazine-1-carboxylate (CAS 1228566-03-7)
- Ethanaminium, N,N-bis(2-hydroxyethyl)-N-methyl-2-[(1-oxooctadecyl)oxy]-, methyl sulfate (CAS 28706-44-7)
- 2-Piperidinomethyl-2-trifluoromethylbenzophenone (CAS 898773-51-8)
- 2-Chloro-N-(cyclohexylmethyl)aniline (CAS 130708-67-7)
- 3-Methoxy-4-(1H-purin-8-yl)phenyl ethanesulfonate (CAS 89454-26-2)
- Pactamycin (CAS 23668-11-3)
- 4-Chloro-8,8-dimethyl-5,6,7,8-tetrahydroquinazoline (CAS 1256955-52-8)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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