2-(1-(tert-Butoxycarbonyl)-5-methylpiperidin-3-yl)acetic acid CAS 2248368-63-8
| CAS No. | 2248368-63-8 |
| Molecular Formula | C13H23NO4 |
| Molecular Weight | 257.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-(tert-Butoxycarbonyl)-5-methylpiperidin-3-yl)acetic acid (CAS 2248368-63-8), molecular formula C13H23NO4 and molecular weight 257.33 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H23NO4, 2-(1-(tert-Butoxycarbonyl)-5-methylpiperidin-3-yl)acetic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 257.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C13H23NO4 |
| Molecular Weight | 257.33 g/mol |
| Appearance | 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 1-(TERT-BUTOXYCARBONYL)-2,4,4-TRIMETHYLPYRROLIDINE-2-CARBOXYLIC ACID (CAS 1001354-55-7)
- 1-(tert-Butoxycarbonyl)-4-methylazepane-4-carboxylic acid (CAS 1027512-23-7)
- 1-(tert-Butoxycarbonyl)-2-methylazepane-2-carboxylicacid (CAS 1159826-17-1)
- 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-2-carboxylic acid (CAS 123811-84-7)
- 4-((Tert-Butoxycarbonyl)Amino)-1-Methylcyclohexanecarboxylic Acid (CAS 1262406-79-0)
- 2-(1-(tert-Butoxycarbonyl)azepan-4-yl)acetic acid (CAS 1268521-78-3)
- 2-(1-(Tert-butoxycarbonyl)-3-methylpiperidin-4-yl)acetic acid (CAS 1284455-26-0)
- 1-((Tert-butoxycarbonyl)amino)-2-methylcyclohexane-1-carboxylic acid (CAS 1292818-11-1)
Recommended Standards
- 2-(1-(Tert-butoxycarbonyl)-4-methylpiperidin-4-yl)acetic acid (CAS 872850-31-2)
- 2-(1-(tert-Butoxycarbonyl)piperidin-3-yl)propanoic acid (CAS 934342-38-8)
- 2-(1-(Tert-butoxycarbonyl)-4-methylpiperidin-3-yl)acetic acid (CAS 2166785-52-8)
- 2-(1-(tert-Butoxycarbonyl)piperidin-4-yl)propanoic acid (CAS 815593-60-3)
- 5-bromo-1-methyl-1H-pyrazolo[3,4-c]pyridine (CAS 1337880-46-2)
- Acid-PEG6-mono-methyl ester (CAS 1807512-38-4)
- Methyl 5-azaspiro[2.4]Heptane-1-carboxylate (CAS 1782591-68-7)
- (9Z)-9-{[3-(4-chlorophenoxy)phenyl]methylidene}-4,10-dithia-1-azatetracyclo[9.7.0.0^{3,7}.0^{12,17}]octadeca-3(7),5,12(17),13,15-pentaene-8,18-dione (CAS 866008-37-9)
- 2-(Quinolin-6-yl)piperidine-1-carbaldehyde (CAS 1355236-22-4)
- 3-(4-Chlorophenyl)-4-(methylsulfonyl)-1H-pyrrole (CAS 87388-59-8)
- 4-(4-Fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1008195-28-5)
- 1-(3-Methoxybenzyl)-1h-pyrazol-4-amine (CAS 957261-62-0)
- Lansoprazole Impurity 37 (CAS 103312-62-5)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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