(-)-Heroin-d3 (N-methyl-d3) CAS 219533-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219533-68-3 |
| Molecular Formula | C21H20D3NO5 |
| Molecular Weight | 372.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (-)-Heroin-d3 (N-methyl-d3) (CAS 219533-68-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20D3NO5. Molecular weight: 372.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20D3NO5 |
| Molecular Weight | 372.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 1 |
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- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
Why CATO?
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