53340-16-2 5-Amino-9-(diethylamino)benzo(a)phenoxazin-7-ium perchlorate Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, perchlorate Nile Blue 690 perchlorate Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, perchlorate (1:1) CCRIS 4972 EINECS 258-489-3 Nile Blue A perchlorate Nile Blue perchlorate CAS 53340-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53340-16-2 |
| Molecular Formula | C20H30N3O ClO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
53340-16-2 5-Amino-9-(diethylamino)benzo(a)phenoxazin-7-ium perchlorate Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, perchlorate Nile Blue 690 perchlorate Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, perchlorate (1:1) CCRIS 4972 EINECS 258-489-3 Nile Blue A perchlorate Nile Blue perchlorate (CAS 53340-16-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H30N3O ClO4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H30N3O ClO4 |
| Molecular Weight | 427.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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