Ethyl 1-benzylpiperidine-2-carboxylate CAS 77034-34-5
| CAS No. | 77034-34-5 |
| Molecular Formula | C15H21NO2 |
| Molecular Weight | 247.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl 1-benzylpiperidine-2-carboxylate.
Ethyl 1-benzylpiperidine-2-carboxylate (CAS 77034-34-5), molecular formula C15H21NO2 and molecular weight 247.33 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Ethyl 1-benzylpiperidine-2-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 247.33 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 1-benzylpiperidine-2-carboxylate 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 | C15H21NO2 |
| Molecular Weight | 247.33 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.) | 1979 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 3-benzylpiperidine-3-carboxylate (CAS 170844-89-0)
- Ethyl 1-Benzylpiperidine-3-carboxylate (CAS 72551-53-2)
- Ethyl 1-Benzylpiperidine-4-carboxylate (CAS 24228-40-8)
- Ethyl 4-benzylpiperidine-4-carboxylate (CAS 874440-85-4)
- N-Benzylpiperidine-1-sulfonamide (CAS 100317-21-3)
- 4-Benzylpiperidine-1-sulfonamide (CAS 16168-15-3)
- 1-Benzylpiperidine-3-sulfonamide (CAS 941134-12-9)
- 1-Benzylpiperidine-4-carbonyl chloride (CAS 108297-01-4)
Recommended Standards
- Ethyl 1-benzyl-4-methylpyrrolidine-3-carboxylate (CAS 351370-91-7)
- Ethyl (E)-2-methyl-3-((1-phenylethyl)amino)but-2-enoate (CAS 92701-94-5)
- Cyclobenzaprine DiDesmethyl HCl (CAS 38012-07-6)
- Ethyl 2-(4-phenylpiperidin-1-yl)acetate (CAS 84864-27-7)
- 5-Chloro-3-methylbenzene-1,2-diamine hydrochloride (CAS 1269383-47-2)
- N-(5,6-dihydrobenzo[h]quinazolin-2-yl)-2-(propylthio)acetamide (CAS 338959-71-0)
- 1-(5-Hydroxybenzofuran-3-yl)ethan-1-one (CAS 17249-68-2)
- (R)-tert-Butyl (1-hydroxypent-4-yn-2-yl)carbamate (CAS 1217637-01-8)
- ethyl 2-(2,2,5,5-tetramethyloxolan-3-yl)acetate (CAS 59056-42-7)
- 4-Chloro-6-fluoroquinazoline (CAS 16499-61-9)
- 1-Chloro-6-methoxy-4-(4-methylpiperazin-1-yl)isoquinoline (CAS 1409964-91-5)
- 2-Amino-5-cyclopropoxy-N-methylnicotinamide (CAS 1243347-66-1)
- 2-(2-Bromo-6-chlorophenyl)acetic acid (CAS 37777-77-8)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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