1-{[(2S)-1-(tert-Butoxycarbonyl)pyrrolidinyl]methyl}-1H-1,2,3-triazole-4-carboxylic acid CAS 1269504-36-0
| CAS No. | 1269504-36-0 |
| Molecular Formula | C13H20N4O4 |
| Molecular Weight | 296.32 g/mol |
| 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 1-{[(2S)-1-(tert-Butoxycarbonyl)pyrrolidinyl]methyl}-1H-1,2,3-triazole-4-carboxylic acid.
CATO supplies 1-{[(2S)-1-(tert-Butoxycarbonyl)pyrrolidinyl]methyl}-1H-1,2,3-triazole-4-carboxylic acid (CAS 1269504-36-0), a certified reference material (molecular formula C13H20N4O4, MW 296.32 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1-{[(2S)-1-(tert-Butoxycarbonyl)pyrrolidinyl]methyl}-1H-1,2,3-triazole-4-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 296.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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), 1-{[(2S)-1-(tert-Butoxycarbonyl)pyrrolidinyl]methyl}-1H-1,2,3-triazole-4-carboxylic acid 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 | C13H20N4O4 |
| Molecular Weight | 296.32 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 DMSO, DMF, methanol |
| 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.) | 1990 |
| Nitrogen Atoms | 4 |
Recommended Standards
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