5-(1-Isopropylpiperidin-2-yl)-3-methyl-2-(piperidin-1-yl)pyridine CAS 1352490-87-9
| CAS No. | 1352490-87-9 |
| Molecular Formula | C19H31N3 |
| Molecular Weight | 301.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(1-Isopropylpiperidin-2-yl)-3-methyl-2-(piperidin-1-yl)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.
5-(1-Isopropylpiperidin-2-yl)-3-methyl-2-(piperidin-1-yl)pyridine (CAS 1352490-87-9), molecular formula C19H31N3 and molecular weight 301.47 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-(1-Isopropylpiperidin-2-yl)-3-methyl-2-(piperidin-1-yl)pyridine (C19H31N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 301.47 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C19H31N3 |
| Molecular Weight | 301.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Isopropylpiperidin Standards
- 1-(5-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)azepane (CAS 1352493-97-0)
- 1-(3-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)-4-methylpiperazine (CAS 1352539-80-0)
- 4-(5-(1-Isopropylpiperidin-2-yl)-4-methylpyridin-2-yl)morpholine (CAS 1352493-55-0)
- N1-((1-Isopropylpiperidin-4-yl)methyl)-N2-(isoxazol-3-yl)oxalamide (CAS 946382-58-7)
- 4-(3-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)morpholine (CAS 1352526-98-7)
- 1-(3-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)piperazine (CAS 1352527-37-7)
- 2-(1-Isopropylpiperidin-4-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 1212204-73-3)
- 1-((1-Isopropylpiperidin-4-yl)methyl)-3-(thiophen-2-yl)urea (CAS 1210467-86-9)
Recommended Standards
- N,N-Dimethyl-2-(((1R,2S,4R)-1,7,7-trimethyl-2-phenylbicyclo[2.2.1]heptan-2-yl)oxy)ethan-1-amine (CAS 120444-71-5)
- tert-Butyl (12-hydroxydodecyl)carbamate (CAS 67341-03-1)
- 1-[(1-benzyl-4-methylpiperidin-4-yl)methyl]-4-methylpiperazine (CAS 1461714-06-6)
- O,O',O''-(methylsilanetriyl)tris(butan-2-one oxime) (CAS 22984-54-9)
- Isobutyric propionic anhydride (CAS CATO-C3D-262845)
- N-(6-acetylbenzo[d][1,3]dioxol-5-yl)-2-chloropropanamide (CAS 1024126-61-1)
- Methyl 5-chloro-2-(ethylamino)benzoate (CAS 342422-34-8)
- (E)-5-oxohex-2-enoic acid (CAS 143228-86-8)
- 3-(2-Bromo-1-(p-tolyl)ethoxy)tetrahydrofuran (CAS 1338995-10-0)
- Rivaroxaban Impurity 43 (CAS 1369969-44-7)
- 1-(2,4-Difluorophenoxy)butan-2-amine (CAS 1249184-17-5)
- Ethyl 3'-nitro-[1,1'-biphenyl]-2-carboxylate (CAS 1195761-05-7)
- N-(5-Methoxybenzofuran-3-yl)acetamide (CAS 64663-55-4)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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