58880-05-0 Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide Ethidium azide bromide Monoazido ethidium bromide Ethidium monoazide bromide CAS 58880-05-0
| CAS No. | 58880-05-0 |
| Molecular Formula | C21H37N5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 58880-05-0 Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide Ethidium azide bromide Monoazido ethidium bromide Ethidium monoazide bromide (C21H37N5Br) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
58880-05-0 Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide Ethidium azide bromide Monoazido ethidium bromide Ethidium monoazide bromide (CAS 58880-05-0) is a high-purity analytical reference standard with the molecular formula C21H37N5Br and a molecular weight of 439.47 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 58880-05-0 Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide Ethidium azide bromide Monoazido ethidium bromide Ethidium monoazide bromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H37N5 Br |
| Molecular Weight | 439.47 g/mol |
| Appearance | Off-white to pale 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
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- tert-Butyl 4-bromo-1H-pyrrolo[2,3-c]pyridine-1-carboxylate (CAS 850892-97-6)
- 4-(5-(4-Fluorophenyl)-1,2,4-oxadiazol-3-yl)phenol (CAS 552852-90-1)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com