3-Hydroxy-N-(2-methoxydibenzo[b,d]furan-3-yl)-2-naphthamide CAS 2672-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2672-81-3 |
| Molecular Formula | C24H17NO4 |
| Molecular Weight | 383.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Hydroxy-N-(2-methoxydibenzo[b,d]furan-3-yl)-2-naphthamide (CAS 2672-81-3) pharmaceutical standards reference standard. Molecular formula: C24H17NO4. Molecular weight: 383.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H17NO4 |
| Molecular Weight | 383.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 3-(2-Hydroxy-4,6-dimethoxyphenyl)-1-(3-methylpiperidin-1-yl)-3-phenylpropan-1-one (CAS 1334470-19-7)
- 7-(3-(3-Hydroxy-5-(thiophen-2-yl)pentyl)-2-oxooxazolidin-4-yl)heptanoic acid (CAS 89248-95-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-(4-bromothiazol-5-yl)phenyl)boronate (CAS 2223032-07-1)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(4-bromothiazol-5-yl)phenyl)boronate (CAS 2223050-78-8)
- 6β-Hydroxy Cortisol-d4 (CAS 1261254-51-6)
- 4-Hydroxy-N-(2-methoxyphenyl)-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carbothioamide (CAS 320423-79-8)
- 2-Hydroxy-5-((4-(thiophen-2-ylmethyl)piperazin-1-yl)sulfonyl)benzoic acid (CAS 1054082-96-0)
- 3-Hydroxy-2-phenyl-N-(1-phenylpropyl)quinoline-4-carboxamide (CAS 174636-26-1)
Recommended Standards
- 3-(4-Acetamidophenyl)-2-phenylquinoxaline-6-carboxylic acid (CAS 64375-03-7)
- 4-(3-Formylphenyl)-1-methoxyisoquinolin-5-yl benzoate (CAS 651030-48-7)
- 3-(3-(5-((4-Methoxybenzyl)oxy)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-2,2-dimethylpropanoic acid (CAS 917911-01-4)
- N,N-Diethyl-4-hydroxy-3-nitrobenzenesulfonamide (CAS 54964-07-7)
- Cbz-D-beta-Leucine (CAS 245323-45-9)
- Ibuprofen EP Impurity A (CAS CATO-C4X-1082147)
- 2-Ethoxy-5-(nicotinamido)benzene-1-sulfonyl chloride (CAS 680618-09-1)
- 4-(4-Chloro-2-isopropylphenoxy)piperidinehydrochloride (CAS 1220020-13-2)
- 1-Methyl-1H-pyrazole-3,5-diamine (CAS 16675-35-7)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com