3,8-Diamino-5-hexyl-6-phenylphenanthridin-5-ium iodide CAS 211566-66-4
| CAS No. | 211566-66-4 |
| Molecular Formula | C25H28N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C25H28N3I, 3,8-Diamino-5-hexyl-6-phenylphenanthridin-5-ium iodide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 497.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3,8-Diamino-5-hexyl-6-phenylphenanthridin-5-ium iodide (CAS 211566-66-4), a certified reference material (molecular formula C25H28N3I, MW 497.42 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C25H28N3 I |
| Molecular Weight | 497.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Diamino Standards
- 2,6-Diamino-3,5-di-(trimethylsilyl)acetylenylpyridine (CAS 1000342-76-6)
- 2,6-Diamino-4-(benzyloxy)pyrimidine (CAS 100061-59-4)
- 2,6-diamino-3H,7H,8H-imidazo[4,5-g]quinazolin-8-one (CAS 1001242-71-2)
- 4,5-diamino-2-thiouracil (CAS 1004-76-8)
- 5,6-Diamino-3,3-dimethylindolin-2-one (CAS 100568-79-4)
- 5-((2,6-Diamino-9H-purin-9-yl)methoxy)-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide (CAS 100683-67-8)
- 2,8-Diamino-9-benzyl-1H-purin-6(9H)-one (CAS 100890-94-6)
- 4-(N-[2,4-Diamino-6-pteridinylmethyl]amino)benzoic acid sodium salt (CAS 100929-45-1)
Recommended Standards
- 1-Boc-3-bromo-1H-pyrrole (CAS 475561-75-2)
- 1-{2-[3-(2-chlorophenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}-2-phenylethan-1-one (CAS 1795410-45-5)
- (R)-4,4'-(3-Hydroxyheptane-1,7-diyl)bis(benzene-1,2-diol) (CAS 211126-61-3)
- (S)-2-Hydroxy-3-(1H-indol-3-yl)propanoic acid (CAS 7417-65-4)
- 1-(6-Chloropyrimidin-4-yl)pyrrolidine-2-carboxamide (CAS 1250424-99-7)
- 946714-17-6 3-[(2-Methylphenyl)methoxy]piperidine DTXSID60663014 (CAS 946714-17-6)
- 1H-Pyrazole-3,5-dicarboxamide (CAS 1397683-79-2)
- 1-(5-Methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 959573-03-6)
- (E)-2-(4-Benzylstyryl)furan (CAS 250332-40-2)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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