3-Amino-N-((1R,2S)-2-phenylcyclopropyl)pyrazine-2-carboxamide CAS 658683-92-2
| CAS No. | 658683-92-2 |
| Molecular Formula | C14H14N4O |
| Molecular Weight | 254.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Amino-N-((1R,2S)-2-phenylcyclopropyl)pyrazine-2-carboxamide 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.
CATO supplies 3-Amino-N-((1R,2S)-2-phenylcyclopropyl)pyrazine-2-carboxamide (CAS 658683-92-2), a certified reference material (molecular formula C14H14N4O, MW 254.29 g/mol) for analytical method development and quality control.
Structurally, 3-Amino-N-((1R,2S)-2-phenylcyclopropyl)pyrazine-2-carboxamide (C14H14N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 254.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H14N4O |
| Molecular Weight | 254.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related Amino Standards
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Recommended Standards
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- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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