1-(Tert-butyl) 4-methyl 4-phenylpiperidine-1,4-dicarboxylate CAS 167262-47-7
| CAS No. | 167262-47-7 |
| Molecular Formula | C18H25NO4 |
| Molecular Weight | 319.40 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.
CATO supplies 1-(Tert-butyl) 4-methyl 4-phenylpiperidine-1,4-dicarboxylate (CAS 167262-47-7), a certified reference material (molecular formula C18H25NO4, MW 319.40 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H25NO4, 1-(Tert-butyl) 4-methyl 4-phenylpiperidine-1,4-dicarboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-(Tert-butyl) 4-methyl 4-phenylpiperidine-1,4-dicarboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H25NO4 |
| Molecular Weight | 319.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2004 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl (S)-2-acetamido-3-(4-(4-methylpiperazin-1-yl)phenyl)propanoate (CAS 1630114-56-5)
- 1-Boc-4-benzyl-4-piperidinecarboxylic Acid (CAS 167263-11-8)
- Methyl 2-acetamido-3-(4-(4-methylpiperazin-1-yl)phenyl)propanoate (CAS 1630096-63-7)
- (5R)-5-Benzyl-1-Boc-L-pipecolinic acid (CAS 167423-92-9)
- 2-(Chloromethyl)-5-(difluoromethyl)-4-iodo-3-methylpyridine (CAS 1805548-01-9)
- 3-Chloro-2-(2-methylpropoxy)-5-(trifluoromethyl)pyridine (CAS 1881295-26-6)
- Ethyl 1-Boc-3-benzylpiperidine-3-carboxylate (CAS 170842-80-5)
- 1,2,3,4-Tetrahydro-quinoline-3-carboxylic acid hydrochloride (CAS 1187931-92-5)
- Methyl 3-(Chlorosulfonyl)benzoate (CAS 63555-50-0)
- 2-(Hydroxymethylene)benzofuran-3(2H)-one (CAS 389579-63-9)
- (S)-Pentan-2-amine (CAS 54542-13-1)
- 9-(4-Fluorophenyl)-6,9-dihydro-[1,3]dioxolo[4,5-g]furo[3,4-b]quinolin-8(5H)-one (CAS 861208-09-5)
- N-Cyclopropyl-1-methylpyrrolidin-3-amine (CAS 1341951-88-9)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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