(OC-6-22)-Tris[9,9-dimethyl-2-(1H-pyrazol-1-yl-κN2)-9H-fluoren-3-yl-κC]iridium CAS 769950-89-2
| CAS No. | 769950-89-2 |
| Molecular Formula | C54H45IrN6 |
| Molecular Weight | 970.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(OC-6-22)-Tris[9,9-dimethyl-2-(1H-pyrazol-1-yl-κN2)-9H-fluoren-3-yl-κC]iridium (CAS 769950-89-2), molecular formula C54H45IrN6 and molecular weight 970.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (OC-6-22)-Tris[9,9-dimethyl-2-(1H-pyrazol-1-yl-κN2)-9H-fluoren-3-yl-κC]iridium (C54H45IrN6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 35.5, corresponding to approximately 35 ring(s) or double-bond equivalent(s). With a molecular weight of 970.19 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (OC-6-22)-Tris[9,9-dimethyl-2-(1H-pyrazol-1-yl-κN2)-9H-fluoren-3-yl-κC]iridium meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C54H45IrN6 |
| Molecular Weight | 970.19 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 35.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 6 |
Recommended Standards
- (2S,3S,4S,5S)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(2-isobutyramido-6-oxo-3,6-dihydro-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 679809-76-8)
- 1,4-Bis(bis(3,5-bis(trifluoromethyl)phenyl)phosphino)butane (CAS 220185-41-1)
- 3'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-isobutyrylguanosine 2'-CE phosphoramidite (CAS 1445905-51-0)
- Tetrabutyl Orthotitanate Tetramer (CAS 70799-68-7)
- 5-Bromo-1-(2,6-dichlorophenyl)-7-methoxy-3,4-dihydroquinazolin-2-one (CAS 444663-79-0)
- 4-(2-((Tert-butoxycarbonyl)amino)-2-iminoethyl)benzoic acid (CAS 885270-04-2)
- 3-(o-Tolyl)cyclobutanone (CAS 1080636-36-7)
- 4-Aminophlorizin (CAS 82628-89-5)
- Methyl 5-(di(piperidin-1-yl)methyl)isoxazole-3-carboxylate (CAS 22685-42-3)
- 1-(Quinolin-8-yl)ethanamine (CAS 337915-57-8)
- Methylamino-PEG3-acid (CAS 2148295-95-6)
- 6-Methoxy-2-methylpyrimidine-4-carbonitrile (CAS 64571-37-5)
- 5-Bromo-n-(4-bromophenyl)furan-2-carboxamide (CAS 58472-54-1)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com