4,4',4''-((Nitrilotris(benzene-4,1-diyl))tris(ethyne-2,1-diyl))tribenzoicacid CAS 848569-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 848569-04-0 |
| Molecular Formula | C45H27NO6 |
| Molecular Weight | 677.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4',4''-((Nitrilotris(benzene-4,1-diyl))tris(ethyne-2,1-diyl))tribenzoicacid (CAS 848569-04-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C45H27NO6. Molecular weight: 677.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C45H27NO6 |
| Molecular Weight | 677.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 33.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Nitrilotris Standards
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- 4,4',4''-((Nitrilotris(benzene-4,1-diyl))tris(ethyne-2,1-diyl))tribenzonitrile (CAS 848568-92-3)
- 4',4''',4'''''-Nitrilotris(([1,1'-biphenyl]-3,5-dicarboxylic acid)) (CAS 1347748-59-7)
- 5,5',5''-(4,4',4''-(Nitrilotris(methylene))tris(1H-1,2,3-triazole-4,1-diyl))triisophthalic acid (CAS 1566598-36-4)
- 4',4''',4'''''-nitrilotris(([1,1'-biphenyl]-4-carbaldehyde)) (CAS 872689-79-7)
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