1-(4-Methoxybenzyl)piperidine-3-carboxylic acid CAS 96009-30-2
| CAS No. | 96009-30-2 |
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 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.
1-(4-Methoxybenzyl)piperidine-3-carboxylic acid (CAS 96009-30-2), molecular formula C14H19NO3 and molecular weight 249.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(4-Methoxybenzyl)piperidine-3-carboxylic acid (C14H19NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 249.31 g/mol, it falls into the medium-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.
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 | C14H19NO3 |
| Molecular Weight | 249.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Methoxybenzyl Standards
- 1-(2-Methoxybenzyl)piperidine-2-carboxylic acid (CAS 1033400-09-7)
- 4-(4-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 1160245-57-7)
- 1-(3-Methoxybenzyl)piperidine-2-carboxylic acid (CAS 187994-08-7)
- 1-(4-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 193538-22-6)
- 1-(2-Methoxybenzyl)isoquinoline (CAS 98237-13-9)
- 1-(2-Methoxybenzyl)piperidine-3-carboxylic acid (CAS 896046-19-8)
- 1-(2-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 897094-26-7)
- 1-(4-Methoxybenzyl)piperidine-2-carboxylic acid (CAS 775271-42-6)
Recommended Standards
- 1-(4-Methylbenzyl)-1H-indole-5-carbaldehyde (CAS 944893-71-4)
- 1-(4-Ethylphenyl)isoquinolin-3(2H)-one (CAS 61561-64-6)
- 1-(4-Methylbenzyl)-1H-indole-6-carbaldehyde (CAS 944893-56-5)
- 1-(3-Methylbenzyl)-1H-indole-3-carbaldehyde (CAS 428470-09-1)
- 8-[2-(Diphenylmethylidene)hydrazin-1-yl]quinoline (CAS 478258-18-3)
- Methyl 4-nitro-2-sulfamoylbenzoate (CAS 2297-01-0)
- 2-((4-Bromophenyl)(hydroxy)methylene)malononitrile (CAS 1502821-65-9)
- 2-Amino-N-(5-bromopentyl)acetamide hydrochloride (CAS 2101206-57-7)
- 2-amino-6-benzamidohexanoic acid 2-azanyl-6-benzamido-hexanoic acid 5107-18-6 A828426 (CAS 5107-18-6)
- 206265-98-7 25-Amino-5,8,11,14,17,20,23-heptaoxa-2-azapentacosanoic Acid1,1-Dimethylethyl Ester Boc-NH-PEG7-CH2CH2NH2 Boc-PEG-amine (n=7) Boc-amino-PEG-amine (n=7) O-(2-Aminoethyl)-O inverted exclamation marka-[2-(Boc-amino)ethyl]hexaethylene glycol O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]hexaethylene Glycol (CAS 206265-98-7)
- 4-((Methylamino)methyl)-N-phenylpiperidine-1-carboxamide (CAS 1275946-26-3)
- 2-((tert-Butoxycarbonyl)amino)-3-((tert-butyldimethylsilyl)oxy)-3-(3-phenoxyphenyl)propanoic acid (CAS 1263093-78-2)
- 3-{[(4-tert-butylphenyl)methyl]sulfanyl}-4-ethyl-5-{thieno[2,3-b]quinolin-2-yl}-4H-1,2,4-triazole (CAS 439112-38-6)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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