2-(3-MEthoxy-2-naphthyl)piperidine oxalate (2:1) CAS 1415819-83-8
| CAS No. | 1415819-83-8 |
| Molecular Formula | 2*C16H19NO |
| Molecular Weight | N/A |
| 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.
2-(3-MEthoxy-2-naphthyl)piperidine oxalate (2:1) (CAS 1415819-83-8), molecular formula C16H19NOC2H2O4 and molecular weight 331.37 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(3-MEthoxy-2-naphthyl)piperidine oxalate (2:1) (C16H19NOC2H2O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
As a certified reference material (CRM), 2-(3-MEthoxy-2-naphthyl)piperidine oxalate (2:1) 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 | 2*C16H19NO C2H2O4 |
| Molecular Weight | 331.37 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related MEthoxy Standards
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Recommended Standards
- 76635-31-9 F2185-0005 [4-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]amine (CAS 76635-31-9)
- 1-(2,3-Dimethoxyphenyl)-3-(thiophen-3-ylmethyl)urea (CAS 1210704-67-8)
- Methyl [(4-amino-2-nitrophenyl)thio]acetate (CAS 1427460-64-7)
- Methyl 3-amino-4-cyano-5-(piperidin-1-yl)thiophene-2-carboxylate (CAS 499771-09-4)
- 3-bromo-1-methyl-1H-pyrazolo[3,4-b]pyridin-5-amine (CAS 1784393-93-6)
- 4-(Tert-butyl)-6-chloropyridin-3-amine (CAS 1256810-78-2)
- 2-(Ethylthio)benzoyl chloride (CAS 173312-15-7)
- (1R,3S)-3-(2-(4-chlorophenyl)-2-oxoethyl)cyclopentane-1-carboxylic acid (CAS 733740-36-8)
- (1-(4-Phenoxybutyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 615279-87-3)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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