2-Hydroxy-2-(naphthalen-1-yl)acetonitrile CAS 97798-35-1
| CAS No. | 97798-35-1 |
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Hydroxy-2-(naphthalen-1-yl)acetonitrile (CAS 97798-35-1), a certified reference material (molecular formula C12H9NO, MW 183.21 g/mol) for analytical method development and quality control.
The molecular framework of 2-Hydroxy-2-(naphthalen-1-yl)acetonitrile (C12H9NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-Isobutoxy-1-methyl-1H-indazole-6-carbaldehyde (CAS 1986542-37-3)
- 1-{thieno[2,3-b]quinoline-2-carbonyl}piperidine (CAS 478079-47-9)
- Ethyl 3,5-dibromo-4-nitrobenzoate (CAS 40587-64-2)
- 4-(4-Iodophenoxy)-1H-pyrazole (CAS 1708288-50-9)
- 4-Chloro-2-(methylthio)-7-phenyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 388572-68-7)
- 1-(1-Isopropyl-1H-pyrazol-4-yl)-N-((1-methyl-1H-pyrazol-5-yl)methyl)methanamine hydrochloride (CAS 1856089-11-6)
- 1-(Hydroxyimino)naphthalen-2(1H)-one (CAS 2636-79-5)
- 5-Bromosalicylaldehyde (CAS 1761-61-1)
- Ethyl 5-amino-1-isopropyl-1H-pyrazole-3-carboxylate (CAS 1006494-58-1)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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