3-(4-Methyl-4-piperidinyl)pyridine CAS 1343593-92-9
| CAS No. | 1343593-92-9 |
| Molecular Formula | C11H16N2 |
| Molecular Weight | 176.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(4-Methyl-4-piperidinyl)pyridine (CAS 1343593-92-9) is a high-purity analytical reference standard with the molecular formula C11H16N2 and a molecular weight of 176.26 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 3-(4-Methyl-4-piperidinyl)pyridine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 176.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C11H16N2 |
| Molecular Weight | 176.26 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 4-(4-Methyl-4-piperidinyl)pyridine (CAS 1342973-21-0)
- 3-(1-Piperidinyl)aniline (CAS 27969-75-1)
- 2-(1-Piperidinyl)-3-pyridinamine (CAS 5028-14-8)
- 5-(1-Piperidinyl)-3-pyridazinol (CAS 82226-41-3)
- 1-[8-[1-oxo-2-(1-piperidinyl)ethyl]-2-dibenzofuranyl]-2-(1-piperidinyl)ethanone dihydrochloride 2-piperidin-1-yl-1-[8-(2-piperidin-1-ylethanoyl)dibenzofuran-2-yl]ethanone dihydrochloride 40870-59-5 A825326 (CAS 40870-59-5)
- 3-(1-Piperidinyl)-D-Ala-OH (CAS 2044710-80-5)
- 3-(1-Piperidinyl)-L-Ala-OH (CAS 911633-41-5)
- 2-(4-Piperidinyl)ethyl propyl ether (CAS 688736-47-2)
Recommended Standards
- 1-Isopropylindolin-4-amine (CAS 1343072-72-9)
- n-(1-Cyclopropylethyl)-4-methylpyridin-3-amine (CAS 1343916-91-5)
- 1-(2-Methylbenzyl)azetidin-3-amine (CAS 1343944-96-6)
- N-cyclopentyl-4-methylpyridin-3-amine (CAS 1342616-82-3)
- (S)-1-(3-Chloro-4-methoxyphenyl)ethan-1-amine (CAS 1213069-83-0)
- N-Ethyl-2-(4-formylphenoxy)-N-methylacetamide (CAS 1095646-72-2)
- 6-(4-Methoxyphenyl)pyrimidine-2,4-diol (CAS 33166-97-1)
- MEthyl 3'-fluoro[1,1'-biphenyl]-4-carboxylate (CAS 80254-86-0)
- [2-(cyclohexyloxy)-5-fluorophenyl]boronic acid (CAS 1313760-31-4)
- Ethyl 1-(4-bromophenyl)cyclopentane-1-carboxylate (CAS 1257213-65-2)
- (4R,5R)-Methyl 5-isopropyl-4,5-dihydrooxazole-4-carboxylate (CAS 119395-11-8)
- 2-Isopropyl-1h-benzimidazole (CAS 5851-43-4)
- S-(trifluoromethyl)cysteine (CAS 1301738-62-4)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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