3-Hydroxy-2-naphthonitrile CAS 52449-77-1
| CAS No. | 52449-77-1 |
| Molecular Formula | C11H7NO |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-2-naphthonitrile (C11H7NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-Hydroxy-2-naphthonitrile (CAS 52449-77-1), a certified reference material (molecular formula C11H7NO, MW 169.18 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Hydroxy-2-naphthonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H7NO |
| Molecular Weight | 169.18 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.) | 1971 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 1-(5-Hydroxy-3-methylisoxazol-4-yl)-2-methylpropan-1-one (CAS 111461-02-0)
- 6-Hydroxy-1-naphthonitrile (CAS 130200-57-6)
- 6-Hydroxy-2-(2-(methylamino)ethyl)pyrimidin-4(3h)-one (CAS 1341320-51-1)
- 1-Hydroxy-2-naphthonitrile (CAS 67176-26-5)
- 3-Acetyl-5-hydroxy-4,5-dimethyl-1H-pyrrol-2(5H)-one (CAS 98593-79-4)
- 4-Hydroxy-1-(2-hydroxyethyl)-6-methylpyridin-2(1H)-one (CAS 859209-43-1)
- 4-Hydroxy-2-naphthonitrile (CAS 293308-66-4)
- 4-Hydroxy-N,N-dimethyl-1,4-dihydropyrimidine-5-carboxamide (CAS 755711-78-5)
Recommended Standards
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- 3-Fluoro-4-thiocyanatophenol (CAS 207497-10-7)
- 3-Isopropyl-5-methylisoxazole-4-carboxylic acid (CAS 876717-62-3)
- 2-(4-Chlorophenyl)-1-(3-(piperidin-1-ylmethyl)-1,4-thiazepan-4-yl)ethan-1-one (CAS 1421523-68-3)
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- 1-[4-(4-chlorophenyl)-5-methyl-1h-imidazol-2-yl]ethan-1-amine dihydrochloride (CAS 1421602-15-4)
- (R)-1-(4-Chlorophenyl)-N-methylethanamine hydrochloride (CAS 29850-85-9)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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