4-[cyano(hydroxy)methyl]benzonitrile CAS 15464-07-0
| CAS No. | 15464-07-0 |
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-[cyano(hydroxy)methyl]benzonitrile 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-[cyano(hydroxy)methyl]benzonitrile (CAS 15464-07-0), molecular formula C9H6N2O and molecular weight 158.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H6N2O, 4-[cyano(hydroxy)methyl]benzonitrile 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 158.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 6-oxohexahydropyridazine-4-carboxylate (CAS 153895-80-8)
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- 1-Methyl-1H-benzo[d][1,2,3]triazole-7-carbonitrile (CAS 1554288-97-9)
- Sphingosines, egg yolk (CAS 475662-41-0)
- tert-butyl N-(5-cyano-4-methyl-1,3-thiazol-2-yl)carbamate (CAS 1461708-14-4)
- tert-Butyl 3-(((4-bromobenzyl)amino)methyl)pyrrolidine-1-carboxylate (CAS 887590-84-3)
- 2-Ethyl-2-methyl-6-nitrochroman-4-one (CAS 886363-62-8)
- Cabozantinib Impurity 24 (CAS CATO-C4X-201824)
- 1-(1H-Indol-3-yl)-3-(4-methoxybenzyl)urea (CAS 922982-83-0)
- ethyl 3-bromo-1,2-oxazole-4-carboxylate (CAS 111303-36-7)
- 2-amino-1-(3,5-dimethylphenyl)ethan-1-ol (CAS 1249418-20-9)
- (trans,trans)-4,4′-Methylenebis[cyclohexanamine] (CAS 6693-29-4)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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