Methyl 1-(2-hydroxyethyl)piperidine-4-carboxylate CAS 99065-80-2
| CAS No. | 99065-80-2 |
| Molecular Formula | C9H17NO3 |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Methyl 1-(2-hydroxyethyl)piperidine-4-carboxylate (C9H17NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Methyl 1-(2-hydroxyethyl)piperidine-4-carboxylate (CAS 99065-80-2) is a high-purity analytical reference standard with the molecular formula C9H17NO3 and a molecular weight of 187.24 g/mol.
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.
As a certified reference material (CRM), Methyl 1-(2-hydroxyethyl)piperidine-4-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 | C9H17NO3 |
| Molecular Weight | 187.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2-[2-(2-hydroxyethyl)piperidin-1-yl]acetic acid (CAS 1041525-89-6)
- n-(2-Hydroxyethyl)-3-(tetrahydrofuran-2-yl)propanamide (CAS 1156112-28-5)
- 2-(4-(2-Hydroxyethyl)piperazin-1-yl)acetamide (CAS 90228-11-8)
- Methyl 2-(1-hydroxyethyl)thiazole-4-carboxylate (CAS 76275-86-0)
- N-(2-hydroxyethyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 903317-99-7)
- 3-(1-(2-Hydroxyethyl)piperidin-4-yl)propan-1-ol (CAS 19780-85-9)
- n-(2-Hydroxyethyl)octanamide (CAS 7112-02-9)
- 2-(2-Hydroxyethyl)benzofuran-5-carbonitrile (CAS 919088-04-3)
Recommended Standards
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- Methyl 2-(5,5-dimethylmorpholin-2-yl)acetate (CAS 889955-22-0)
- Tert-butyl 2-oxo-3-oxa-1,8-diazaspiro[4.5]Decane-8-carboxylate (CAS 1785480-91-2)
- Lutetium(III) sulfate (CAS 14986-89-1)
- 5-Bromoquinoline-3-carboxylic Acid (CAS 1416438-47-5)
- 4-(4-Methyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)benzoic acid (CAS 324001-29-8)
- n-(4-Hydroxyphenyl)piperidine-4-carboxamide hydrochloride (CAS 1235439-23-2)
- (R)-2-(3-(Isopropyl(methyl)amino)piperidin-1-yl)ethanol (CAS 1354003-46-5)
- tert-Butyl 7-(2-methoxy-2-oxoethyl)-3,4-dihydro-1,8-naphthyridine-1(2H)-carboxylate (CAS 925889-81-2)
- 4-(2-(4-Benzylpiperazin-1-yl)ethoxy)benzohydrazide (CAS 937604-10-9)
- 1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole-7-carbonitrile (CAS 947162-61-0)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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