3-(4-Methoxybenzyl)pyrrolidineoxalate CAS 1188263-83-3
| CAS No. | 1188263-83-3 |
| Molecular Formula | C12H17NO |
| Molecular Weight | N/A |
| 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 3-(4-Methoxybenzyl)pyrrolidineoxalate.
3-(4-Methoxybenzyl)pyrrolidineoxalate (CAS 1188263-83-3) is a high-purity analytical reference standard with the molecular formula C12H17NOC2H2O4 and a molecular weight of 281.31 g/mol.
Based on its molecular formula C12H17NOC2H2O4, 3-(4-Methoxybenzyl)pyrrolidineoxalate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 3-(4-Methoxybenzyl)pyrrolidineoxalate 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 | C12H17NO C2H2O4 |
| Molecular Weight | 281.31 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Methoxybenzyl Standards
- 2-((2-Methoxybenzyl)(methyl)amino)ethanol (CAS 100054-98-6)
- 1-(1-(4-methoxybenzyl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1001112-90-8)
- 2-((4-Methoxybenzyl)amino)ethanol hydrochloride (CAS 100132-03-4)
- 1-(3-Methoxybenzyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1001519-29-4)
- 1-(4-Methoxybenzyl)-1H-pyrazol-3-amine (CAS 1003011-46-8)
- 3-(4-Methoxybenzyl)pyrrolidine (CAS 1003561-92-9)
- n-(2-Methoxybenzyl)-1-(1-methyl-1h-pyrazol-5-yl)methanamine (CAS 1006438-71-6)
- N-(4-methoxybenzyl)-1-(1-methyl-1H-pyrazol-4-yl)methanamine (CAS 1006476-23-8)
Recommended Standards
- 6-CYano-4-hydroxy-quinoline-2-carboxylic acid (CAS 1820741-37-4)
- 3-Cyano-4-methylbenzenesulfonyl chloride (CAS 1261582-58-4)
- 4-(2-Methylhydrazinyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 5334-63-4)
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-methylbenzamide (CAS 941885-72-9)
- ethyl 2-[5-methyl-4-(propan-2-yl)-1,3-thiazol-2-yl]acetate (CAS 1179258-09-3)
- erythro-5-Amino-4-chloro-6-(2-hydroxy-3-nonylamino)pyrimidine (CAS 59262-85-0)
- 2-(3,4-Dimethoxybenzoyl)-6-(furan-2-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-3-amine (CAS 625377-62-0)
- Ethyl 2-((4-fluorophenyl)amino)-2-oxoacetate (CAS 69065-91-4)
- N'-(Diphenylmethylene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2301999-06-2)
- Peptide Impurity 34 (CAS 21282-09-7)
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