N9,N10-Bis(4-butylphenyl)phenanthrene-9,10-diamine CAS 151026-68-5
| CAS No. | 151026-68-5 |
| Molecular Formula | C34H36N2 |
| Molecular Weight | 472.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N9,N10-Bis(4-butylphenyl)phenanthrene-9,10-diamine (CAS 151026-68-5) is a high-purity analytical reference standard with the molecular formula C34H36N2 and a molecular weight of 472.66 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, N9,N10-Bis(4-butylphenyl)phenanthrene-9,10-diamine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 472.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), N9,N10-Bis(4-butylphenyl)phenanthrene-9,10-diamine 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 | C34H36N2 |
| Molecular Weight | 472.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- Rimegepant Impurity 26 (CAS 1289024-05-0)
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