2-Methyl-6-((1-(thiophen-2-ylsulfonyl)piperidin-4-yl)oxy)pyridine CAS 1797157-61-9
| CAS No. | 1797157-61-9 |
| Molecular Formula | C15H18N2O3S2 |
| Molecular Weight | 338.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-6-((1-(thiophen-2-ylsulfonyl)piperidin-4-yl)oxy)pyridine (C15H18N2O3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
2-Methyl-6-((1-(thiophen-2-ylsulfonyl)piperidin-4-yl)oxy)pyridine (CAS 1797157-61-9), molecular formula C15H18N2O3S2 and molecular weight 338.45 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 2-Methyl-6-((1-(thiophen-2-ylsulfonyl)piperidin-4-yl)oxy)pyridine 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.
Physical & Chemical Properties
| Molecular Formula | C15H18N2O3S2 |
| Molecular Weight | 338.45 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- (3-(3-(Thiophen-2-ylthio)-1H-pyrrolo[2,3-b]pyridin-4-yl)phenyl)methanol (CAS 858117-36-9)
- 5-(Thiophen-2-yl)-1-[3-(trifluoromethyl)phenyl]-1h-1,2,4-triazole-3-carboxylic acid (CAS 929972-60-1)
- N-(4-(thiophen-2-yl)pyrimidin-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (CAS 865660-12-4)
- Methyl 2-(2-(thiophen-2-ylsulfonyl)acetamido)benzoate (CAS 1020970-24-4)
- 5-((4-(Thiophen-2-yl)quinazolin-6-yl)methylene)thiazolidine-2,4-dione (CAS 1121529-23-4)
- 4-(3-(Thiophen-2-ylsulfonyl)propanamido)benzoic acid (CAS 697257-12-8)
- 3-Phenyl-1-(3-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)propan-1-one (CAS 1396806-20-4)
- 2-{N-[2-(thiophen-2-yl)ethyl]4-methylbenzenesulfonamido}acetic acid (CAS 102996-97-4)
Recommended Standards
- N-((1-(Pyrazin-2-yl)piperidin-4-yl)methyl)thiophene-2-sulfonamide (CAS 1421482-92-9)
- N-((4-Methyl-6-(pyrrolidin-1-yl)pyrimidin-2-yl)methyl)thiophene-2-sulfonamide (CAS 1797222-88-8)
- Lisuride (CAS 140387-89-9)
- N-((4-(Piperidin-1-yl)pyrimidin-2-yl)methyl)thiophene-2-sulfonamide (CAS 1797223-22-3)
- 4-(4-Carboxyphenyl)-2-chlorobenzoic acid (CAS 1261891-38-6)
- 1171917-21-7 3-{[2-(4-Fluorophenyl)pyrimidin-4-yl]oxy}benzoic acid MFCD14281602 (CAS 1171917-21-7)
- IEM 1460 (CAS 121034-89-7)
- N-(benzo[d][1,3]dioxol-5-ylmethyl)-2-(4-(4-(pyridin-2-yl)pyrimidin-2-yl)phenoxy)acetamide (CAS 478034-04-7)
- 4,5-Dimethoxy-2-nitrobenzyl alcohol (CAS 1016-58-6)
- 1-(4-((3-((4-Methoxyphenyl)sulfonyl)azetidin-1-yl)sulfonyl)phenyl)ethan-1-one (CAS 1797690-48-2)
- Ethyl 4-(dimethylamino)but-2-enoate (CAS 98552-51-3)
- (4-Methoxypiperidin-4-yl)methanol (CAS 1082040-31-0)
- 4-Methyl-3-oxo-1h,2h,3h-pyrazolo[3,4-b]pyridine-6-carboxylic acid (CAS 862273-50-5)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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