2-(Piperidin-4-ylthio)quinoline dihydrochloride CAS 882863-72-1
| CAS No. | 882863-72-1 |
| Molecular Formula | C14H16N2S |
| 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 280.81 g/mol gives 2-(Piperidin-4-ylthio)quinoline dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Piperidin-4-ylthio)quinoline dihydrochloride (CAS 882863-72-1) is a high-purity analytical reference standard with the molecular formula C14H16N2SHCl and a molecular weight of 280.81 g/mol.
Structurally, 2-(Piperidin-4-ylthio)quinoline dihydrochloride (C14H16N2SHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 280.81 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H16N2S 2*HCl |
| Molecular Weight | 280.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Piperidin Standards
- 1000339-76-3 Ethyl 2-(Piperidin-1-yl)-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate ethyl 2-(piperidin-1-yl)-4-trifluoromethyl-1,3-thiazole-5-carboxylate ethyl 2-piperidin-1-yl-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate (CAS 1000339-76-3)
- 2-(Piperidin-1-yl)-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1000339-77-4)
- Benzyl 2-(piperidin-4-yl)acetate hydrochloride (CAS 1000872-47-8)
- n-(Piperidin-3-ylmethyl)morpholine-4-carboxamide (CAS 1000941-33-2)
- 1000958-55-3 4-Ethyl-1-[2-(piperidin-4-yl)ethyl]piperidine DTXSID60649257 (CAS 1000958-55-3)
- 5-(Piperidin-2-yl)pyridin-2-amine (CAS 100133-12-8)
- 5-(Piperidin-1-ylmethyl)pyrimidine-2,4(1H,3H)-dione (CAS 100133-53-7)
- 1-methyl-5-(piperidin-1-ylcarbonyl)-1H-pyrazol-4-amine (CAS 1001500-82-8)
Recommended Standards
- 1-Phenylcyclopropanesulfonyl Chloride (CAS 1359655-41-6)
- 6-Chloro-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine dihydrochloride (CAS 2387594-91-2)
- 2,6-Dimethyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid (CAS 1956327-94-8)
- tert-Butyl methyl((tributylstannyl)methyl)carbamate (CAS 150691-44-4)
- Methyl 5-chloro-2-(dimethylamino)benzoate (CAS 521064-80-2)
- (1-Isobutylcyclobutyl)methanol (CAS 433219-79-5)
- 1-(2-Methoxy-2-oxoethyl)-1h-pyrazole-3-carboxylic acid (CAS 1172800-52-0)
- 1,2-Dihexyl-1l4,2l4-disulfane-1,2-dione (CAS 63450-70-4)
- 4-(azepan-1-yl)but-2-yn-1-amine (CAS 933750-01-7)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com