3,7-Bis(diethylamino)phenothiazin-5-ium iodide CAS 439119-93-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439119-93-4 |
| Molecular Formula | C20H26N3S I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,7-Bis(diethylamino)phenothiazin-5-ium iodide (CAS 439119-93-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H26N3S I. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H26N3S I |
| Molecular Weight | 467.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 2-(2-(Diethylamino)ethyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 1005060-07-0)
- 2-((5-(Diethylamino)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)(hexyl)amino)ethanol (CAS 100557-06-0)
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Recommended Standards
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- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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