3-Methyl-2-(pyrrolidin-1-yl)butan-1-amine oxalate CAS 2034585-57-2
| CAS No. | 2034585-57-2 |
| Molecular Formula | C9H20N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 246.31 g/mol gives 3-Methyl-2-(pyrrolidin-1-yl)butan-1-amine oxalate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Methyl-2-(pyrrolidin-1-yl)butan-1-amine oxalate (CAS 2034585-57-2), molecular formula C9H20N2C2H2O4 and molecular weight 246.31 g/mol, is a CATO reference standard with documented purity and traceability.
3-Methyl-2-(pyrrolidin-1-yl)butan-1-amine oxalate (C9H20N2C2H2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 3-Methyl-2-(pyrrolidin-1-yl)butan-1-amine oxalate 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 | C9H20N2 C2H2O4 |
| Molecular Weight | 246.31 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.) | 1996 |
| Nitrogen Atoms | 2 |
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- Tert-butyl 9-amino-2-azaspiro[5.5]Undecane-2-carboxylate (CAS 1779849-06-7)
- Ethyl 2-(5-hydroxy-2,3-dihydro-1H-inden-2-yl)acetate (CAS 402933-35-1)
- Methyl (E)-3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1H-pyrazol-4-yl)-2-cyanoacrylate (CAS 955964-55-3)
- 3-(1,1-Difluoroethyl)-3-Methyloxolan-2-One (CAS 131147-39-2)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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