2-(1-((Benzyloxy)carbonyl)piperidin-4-ylidene)aceticacid CAS 40113-03-9
| CAS No. | 40113-03-9 |
| Molecular Formula | C15H17NO4 |
| Molecular Weight | 275.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 2-(1-((Benzyloxy)carbonyl)piperidin-4-ylidene)aceticacid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 275.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(1-((Benzyloxy)carbonyl)piperidin-4-ylidene)aceticacid (CAS 40113-03-9), molecular formula C15H17NO4 and molecular weight 275.30 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C15H17NO4 |
| Molecular Weight | 275.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (R)-2-((tert-Butoxycarbonyl)amino)-2-(pyridin-4-yl)acetic acid (CAS 1228566-18-4)
- (R)-Forbesione 1291053-38-7 (CAS 1291053-38-7)
- 6-Morpholino-2-(2-(pyridin-2-yloxy)ethoxy)pyrimidin-4-amine (CAS 682337-86-6)
- 1-Methyl-5-nitro-2-pyrrolecarboxylic acid (CAS 1873-12-7)
- 7-Chloro-3-iodo-2-methylquinolin-4(1H)-one (CAS 1330753-24-6)
- U 46619 (CAS 56985-40-1)
- 2-[(butan-2-yl)(cyclohexyl)amino]ethan-1-ol (CAS 83918-28-9)
- Desulfovardenafil (CAS 224789-21-3)
- FLAG Epitope Peptide (CAS 98849-88-8)
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