3-Methyl-2-(1-tosylpiperidin-2-yl)pyridine CAS 1352508-35-0
| CAS No. | 1352508-35-0 |
| Molecular Formula | C18H22N2O2S |
| Molecular Weight | 330.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 330.44 g/mol gives 3-Methyl-2-(1-tosylpiperidin-2-yl)pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-Methyl-2-(1-tosylpiperidin-2-yl)pyridine (CAS 1352508-35-0), a certified reference material (molecular formula C18H22N2O2S, MW 330.44 g/mol) for analytical method development and quality control.
The molecular framework of 3-Methyl-2-(1-tosylpiperidin-2-yl)pyridine (C18H22N2O2S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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. 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 | C18H22N2O2S |
| Molecular Weight | 330.44 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-Methyl-3-(1-tosylpiperidin-2-yl)pyridine (CAS 1352485-11-0)
- 3-Methyl-5-(1-tosylpiperidin-2-yl)pyridine (CAS 1352491-20-3)
- 2-Methyl-6-(1-tosylpiperidin-2-yl)pyridine (CAS 1352508-26-9)
- 2-Methyl-4-(1-tosylpiperidin-2-yl)pyridine (CAS 1352522-97-4)
- 3-Methyl-4-(1-tosylpiperidin-2-yl)pyridine (CAS 1352528-55-2)
- 4-Methyl-2-(1-tosylpiperidin-2-yl)pyridine (CAS 1352541-76-4)
- 2-Methyl-5-(1-tosylpiperidin-2-yl)pyridine (CAS 1352541-92-4)
- 5-(1-Tosylpiperidin-2-yl)pyridin-2-amine (CAS 1352482-54-2)
Recommended Standards
- 3-(Furan-2-yl)-N-((1-(thiophen-3-ylmethyl)piperidin-4-yl)methyl)acrylamide (CAS 1235707-13-7)
- 7-tert-butyl 3-ethyl 2-amino-4H,5H,6H,7H-thieno[2,3-b]pyridine-3,7-dicarboxylate (CAS 1101857-21-9)
- tert-Butyl ((6-(benzylthio)pyridin-3-yl)methyl)carbamate (CAS 1355223-87-8)
- Citalopram-d6 (CAS 1190003-26-9)
- (E)-3-(4-ethoxyphenyl)-N-(4-phenoxyphenyl)acrylamide (CAS 297149-86-1)
- (1R,3R)-3-methylcyclohexan-1-amine hydrochloride (CAS 61367-03-1)
- 1020718-81-3 2-[2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl-1,1,2,2-d4]-1,3-propanediol 1,3-Diacetate 9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine-d4 (CAS 1020718-81-3)
- Methyl 3-[4-(benzoylamino)phenoxy]-2-thiophenecarboxylate (CAS 900015-15-8)
- Z-Dap(Boc)-OH (CAS 16947-84-5)
- Benzoylcholine (chloride) (CAS 2964-09-2)
- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)pyridine (CAS 2826263-82-3)
- 1-Phenyl-4-(thiophen-2-yl)-1H-pyrazol-3-amine (CAS 400074-67-1)
- Bicyclo[6.1.0]Nonane-9-carboxylic acid (CAS 77841-63-5)
- Custom peptides (CAS CATO-CPTD788509)
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