(2S,5S)-Methyl 5-methylpyrrolidine-2-carboxylate CAS 97373-38-1
| CAS No. | 97373-38-1 |
| Molecular Formula | C7H6BrCl |
| Molecular Weight | 205.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2S,5S)-Methyl 5-methylpyrrolidine-2-carboxylate is closely related to chlorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (2S,5S)-Methyl 5-methylpyrrolidine-2-carboxylate (CAS 97373-38-1), a certified reference material (molecular formula C7H6BrCl, MW 205.48 g/mol) for analytical method development and quality control.
Owing to chlorine/bromine substitution, an aromatic ring system, (2S,5S)-Methyl 5-methylpyrrolidine-2-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2S,5S)-Methyl 5-methylpyrrolidine-2-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 | C7H6BrCl |
| Molecular Weight | 205.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl/Br-containing |
Recommended Standards
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Why CATO?
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