Tert-butyl (R)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate CAS 1009075-40-4
| CAS No. | 1009075-40-4 |
| Molecular Formula | C12H24N2O2 |
| Molecular Weight | 228.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tert-butyl (R)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tert-butyl (R)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate (CAS 1009075-40-4), molecular formula C12H24N2O2 and molecular weight 228.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Tert-butyl (R)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate (C12H24N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 228.33 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 manufactures Tert-butyl (R)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H24N2O2 |
| Molecular Weight | 228.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl (S)-2-((ethylamino)methyl)pyrrolidine-1-carboxylate (CAS 1009075-39-1)
- tert-Butyl 3-[(methylamino)methyl]-1-piperidinecarboxylate (CAS 1017356-25-0)
- Tert-butyl (2R,4S)-4-amino-2-propylpyrrolidine-1-carboxylate (CAS 1002728-72-4)
- N-(1H-Indol-6-ylmethyl)cyclohexanamine (CAS 1017791-20-6)
- 1-(2,6-Dioxopiperidin-3-yl)-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carbaldehyde (CAS 2357116-00-6)
- 4-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)-1H-indole (CAS 256458-64-7)
- 7-Chloro-3-(3,4-dimethoxyphenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine (CAS 900295-57-0)
- (4-Methoxyphenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851801-04-2)
- Thulium sulfate octahydrate (CAS 13778-40-0)
- Ferrocene-d10 (CAS 12082-87-0)
- 5-Fluoro-1-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 2145-71-3)
- (4S,5S)-5-Methyl-2-oxooxazolidine-4-carboxylic acid (CAS 98302-45-5)
- Ethyl 2-(5-cyano-4-fluoropyridin-2-yl)acetate (CAS 1803718-92-4)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
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