(2r)-2-amino-n-[(2s)-2-({(3s)-1-chloro-6-[(diaminomethylidene)amino]-2-oxohexan-3-yl}amino)-3-phenylpropanoyl]-3-phenylpropanamide(non-preferred name) 7787-64-6 KST-1A8203 CAS 7787-64-6
| CAS No. | 7787-64-6 |
| Molecular Formula | BiI3 |
| Molecular Weight | 589.69 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 (2r)-2-amino-n-[(2s)-2-({(3s)-1-chloro-6-[(diaminomethylidene)amino]-2-oxohexan-3-yl}amino)-3-phenylpropanoyl]-3-phenylpropanamide(non-preferred name) 7787-64-6 KST-1A8203.
(2r)-2-amino-n-[(2s)-2-({(3s)-1-chloro-6-[(diaminomethylidene)amino]-2-oxohexan-3-yl}amino)-3-phenylpropanoyl]-3-phenylpropanamide(non-preferred name) 7787-64-6 KST-1A8203 (CAS 7787-64-6) is a high-purity analytical reference standard with the molecular formula BiI3 and a molecular weight of 589.69 g/mol.
Owing to iodine substitution, (2r)-2-amino-n-[(2s)-2-({(3s)-1-chloro-6-[(diaminomethylidene)amino]-2-oxohexan-3-yl}amino)-3-phenylpropanoyl]-3-phenylpropanamide(non-preferred name) 7787-64-6 KST-1A8203 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 589.69 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.
As a certified reference material (CRM), (2r)-2-amino-n-[(2s)-2-({(3s)-1-chloro-6-[(diaminomethylidene)amino]-2-oxohexan-3-yl}amino)-3-phenylpropanoyl]-3-phenylpropanamide(non-preferred name) 7787-64-6 KST-1A8203 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 | BiI3 |
| Molecular Weight | 589.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | I-containing |
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