Methyl 4-Oxopiperidine-3-carboxylate HCl CAS 71486-53-8
| CAS No. | 71486-53-8 |
| Molecular Formula | C7H11NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Methyl 4-Oxopiperidine-3-carboxylate HCl (CAS 71486-53-8), a certified reference material (molecular formula C7H11NO3HCl, MW 193.63 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H11NO3HCl, Methyl 4-Oxopiperidine-3-carboxylate HCl contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 193.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Methyl 4-Oxopiperidine-3-carboxylate HCl 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 | C7H11NO3 HCl |
| Molecular Weight | 193.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 2-oxopiperidine-3-carboxylate (CAS 106118-94-9)
- Methyl 4-Oxopiperidine-3-Carboxylate (CAS 108554-34-3)
- Methyl 6-oxopiperidine-2-carboxylate (CAS 111479-60-8)
- (S)-4-oxopiperidine-2-carboxylic acid hydrochloride (CAS 116049-23-1)
- 1-methyl-4-oxopiperidine-3-carbaldehyde (CAS 1194575-07-9)
- 1-Benzyl-4-oxopiperidine-2-carboxylic acid (CAS 1218093-72-1)
- Methyl 3-oxopiperidine-2-carboxylate hydrochloride (CAS 1219141-01-1)
- ethyl 3-oxopiperidine-2-carboxylate;hydrochloride (CAS 1253789-62-6)
Recommended Standards
- 2-(4-Methylpiperazin-1-yl)phenylboronic acid (CAS 250383-80-3)
- (R)-1-(3-fluoro-4-methoxyphenyl)-2-methylpropan-1-amine (CAS 1213066-14-8)
- 7-(5-Methyl-2-thienyl)-7,8-dihydroquinoline-2,5(1H,6H)-dione (CAS 1428139-83-6)
- 2-([1,1-Biphenyl]-4-yloxy)-3-chloroaniline (CAS 946682-38-8)
- 4-Aminotetrahydro-2H-thiopyran 1-oxide (CAS 1158698-54-4)
- 4-Chloro-2-isobutyl-6-methylpyrimidine (CAS 1153408-60-6)
- 2,3-Difluoro-4-pentylphenol (CAS 887582-85-6)
- 5-Nitro-2-{[3-(trifluoromethyl)phenyl]sulfanyl}benzenecarbonitrile (CAS 320421-45-2)
- Methyl (4-fluorobenzyl)glycinate (CAS 696588-45-1)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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