Bis(1,2-diphenyl-1H-benzimidazol-C2,N) (acetylacetonate)iridium(III) CAS 725251-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 725251-25-2 |
| Molecular Formula | C43H34IrN4O2 |
| Molecular Weight | 830.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis(1,2-diphenyl-1H-benzimidazol-C2,N) (acetylacetonate)iridium(III) (CAS 725251-25-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C43H34IrN4O2. Molecular weight: 830.97 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C43H34IrN4O2 |
| Molecular Weight | 830.97 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 29.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 5-((4,5-Diphenyl-1H-1,2,3-triazol-1-yl)methyl)-[1,1'-biphenyl]-3,4-diyl diacetate (CAS 5533-69-7)
- (1-Methyl-2,5-diphenyl-1H-pyrrole-3,4-diyl)bis(methylene) bis(methylcarbamate) (CAS 72572-62-4)
- Tris[(1,2-η)-1,5-diphenyl-1,4-pentadien-3-one]palladium (CAS 48243-18-1)
- 9'-(4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl)-9'H-9,3':6',9''-tercarbazole (CAS 1361093-61-9)
- 9,9',9''-(5-(4,6-Diphenyl-1,3,5-triazin-2-yl)benzene-1,2,3-triyl)tris(9H-carbazole) (CAS 1808158-40-8)
- 2,3-Diphenyl-5-ethyltetrazolium Chloride (CAS 66138-05-4)
- 9'-(4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl)-3,3'',6,6''-tetraphenyl-9'H-9,3':6',9''-tercarbazole (CAS 1620808-43-6)
- 4,4′-(15,20-Diphenyl-21H,23H-porphine-5,10-diyl)bis-Benzoic acid (CAS 142168-25-0)
Recommended Standards
- 18-[[(1R)-1-carboxy-4-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrolidin-1-yl)oxy-2-oxo-ethoxy]ethoxy]ethylamino]-2-oxo-ethoxy]ethoxy]ethylamino]-4-oxo-butyl]amino]-18-oxo-octadecanoic acid (CAS 1217489-33-2)
- TAMRA-PEG3-biotin (CAS 2279944-59-9)
- Ste-Glu(AEEA-AEEA-OSu)-OH (CAS 1169630-40-3)
- methyl 2-nitro-4-sulfamoylbenzoate (CAS 1909319-34-1)
- 2-Iodo-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1205561-15-4)
- 5-((3-Chloro-4-methylphenyl)amino)-3-(p-tolyl)thiazolidine-2,4-dione (CAS 471261-93-5)
- 2-Isobutoxypyrimidine-4-carboxylic acid (CAS 1374414-18-2)
- Benzyl (R)-tetrahydrofuran-3-carboxylate (CAS 130193-89-4)
- 2-Chloro-N-propylaniline (CAS 55238-18-1)
- Cyclopeptide-5 (CAS 197172-76-2)
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 13829788188 / jacky.chen@cato-chem.com