4'-Formyl-biphenyl-4-carbonitrile, 97% CAS 50670-55-8
| CAS No. | 50670-55-8 |
| Molecular Formula | C14H9NO |
| Molecular Weight | 207.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4'-Formyl-biphenyl-4-carbonitrile, 97% 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.
4'-Formyl-biphenyl-4-carbonitrile, 97% (CAS 50670-55-8), molecular formula C14H9NO and molecular weight 207.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H9NO, 4'-Formyl-biphenyl-4-carbonitrile, 97% contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H9NO |
| Molecular Weight | 207.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Cobalt(2+), bis[6-(1H-pyrazol-1-yl-κN2)-2,2′-bipyridine-κN1,κN1′]-, (OC-6-33′)-, bis[hexafluorophosphate(1-)] (CAS 312322-08-0)
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