4-(3-Chloro-4-(methylsulfonyl)phenyl)piperidine hydrochloride CAS 1853217-71-6
| CAS No. | 1853217-71-6 |
| Molecular Formula | C12H16ClNO2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 4-(3-Chloro-4-(methylsulfonyl)phenyl)piperidine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 310.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(3-Chloro-4-(methylsulfonyl)phenyl)piperidine hydrochloride (CAS 1853217-71-6) is a high-purity analytical reference standard with the molecular formula C12H16ClNO2SHCl and a molecular weight of 310.23 g/mol.
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.
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 | C12H16ClNO2S HCl |
| Molecular Weight | 310.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 3-Methyl-5-cinnolinamine (CAS 300690-74-8)
- 4-(N-Benzyl-4-imidazole)-1,2,5,6-tetrahydro pyridine Hydrochloride (CAS 1134497-15-6)
- 4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile (CAS 83989-90-6)
- trans-4-methoxypyrrolidine-2-carboxylic acid (CAS 75176-09-9)
- 2-(4-Amino-2-(difluoromethyl)benzoyl)pyridine (CAS 1261590-38-8)
- 2′-Fluorobiphenyl-3-carboxylic acid (CAS 103978-23-0)
- Paricalcitol Impurity 32 (CAS 63819-60-3)
- 2-(1h-Imidazol-1-yl)pyridin-3-amine dihydrochloride (CAS 1171804-01-5)
- 4',5'-Bis(4-carboxyphenyl)-[1,1':2',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 1078153-58-8)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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