5-(Piperidine-1-sulfonyl)pyridine-2-thiol CAS 852400-11-4
| CAS No. | 852400-11-4 |
| Molecular Formula | C10H14N2O2S2 |
| Molecular Weight | 258.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Piperidine-1-sulfonyl)pyridine-2-thiol (C10H14N2O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-(Piperidine-1-sulfonyl)pyridine-2-thiol (CAS 852400-11-4), a certified reference material (molecular formula C10H14N2O2S2, MW 258.36 g/mol) for analytical method development and quality control.
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 | C10H14N2O2S2 |
| Molecular Weight | 258.36 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Piperidine Standards
- 5-(Piperidine-1-sulfonyl)furan-2-carboxylic acid (CAS 933735-49-0)
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- Piperidine, 1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]-, (3S,4S)- (CAS 223424-24-6)
- 2-Methyl-5-(piperidine-1-sulfonyl)-phenylamine (CAS 100317-20-2)
- [3-(piperidine-1-sulfonyl)phenyl]methanamine (CAS 848813-81-0)
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Recommended Standards
- 5-(O-tolyl)-3,9-diazaspiro[5.5]Undecan-2-one (CAS 2412710-72-4)
- 5-[(4-fluorobenzyl)thio]-1,3,4-thiadiazole-2-thiol (CAS 757220-77-2)
- 5-(4-Methylphenyl)thieno[2,3-d]pyrimidine-4-thiol (CAS 307512-34-1)
- 6,6-Dimethyl-3-(methylsulfonyl)-6,7-dihydrobenzo[c]thiophen-4(5H)-one (CAS 882270-24-8)
- Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)propanoate (CAS 745052-97-5)
- 2-Mercapto-5-(4-nitrobenzylidene)thiazol-4(5H)-one (CAS 4120-64-3)
- 1-Ethynyl-5-methyl-2-(propan-2-yl)cyclohexan-1-ol (CAS 18083-99-3)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-3,4-dimethylbenzamide (CAS 907973-78-8)
- Baxdrostat Impurity 18 (CAS 3060412-98-5)
- 2-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-((6-methylheptyl)oxy)phenol (CAS 137759-38-7)
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- 1-Bromo-3,5-diiodobenzene (CAS 149428-64-8)
- 5-Amino-2-(trifluoromethoxy)benzoic acid (CAS 307989-56-6)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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