Benzyl (S)-piperidine-2-carboxylate CAS 116261-43-9
| CAS No. | 116261-43-9 |
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Benzyl (S)-piperidine-2-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Benzyl (S)-piperidine-2-carboxylate (CAS 116261-43-9), molecular formula C13H17NO2 and molecular weight 219.28 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 | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 4-Benzylpiperidine-4-carboxylic acid (CAS 1160245-54-4)
- N-(4-(piperazin-1-yl)phenyl)acetamide (CAS 116290-77-8)
- 1-(2-Methylphenyl)-2-(morpholin-4-yl)ethan-1-one (CAS 1157955-42-4)
- (Z)-3-(dimethylamino)-1-(4-methoxyphenyl)but-2-en-1-one (CAS 1164513-83-0)
- 5-(Ethylsulfonyl)-1H-indole (CAS 193900-08-2)
- (1-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)(3-(piperidine-1-carbonyl)piperidin-1-yl)methanone hydrochloride (CAS 1160245-29-3)
- 1,3-Cyclohexanedicarbonyl Dichloride (CAS 27768-32-7)
- 4-(5-((3-(4-Isobutoxy-3-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 624724-16-9)
- Methyl 6-Chloropyrimidine-4-carboxylate (CAS 6627-22-1)
- (15R)-5-[2-chloro-5-(ethoxymethyl)pyrimidin-4-yl]oxy-15-methyl-11-thia-6,14,17-triazatetracyclo[8.8.0²⁷.0¹²¹⁸]octadeca-1(10),2(7),3,5,8,12(18)-hexaen-13-one (CAS 1887069-10-4)
- 2-(Naphthalen-1-yl)-1,3,4-oxadiazole (CAS 64001-71-4)
- Revefenacin impurity 106 (CAS 886508-20-9)
- 4-(1H-PYRAZOL-3-YL)PYRIDINE HCL (CAS 1189862-04-1)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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