N-(2-chlorobenzyl)naphtho[2,1-b]furan-2-carboxamide CAS 478249-68-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478249-68-2 |
| Molecular Formula | C20H14ClNO2 |
| Molecular Weight | 335.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-chlorobenzyl)naphtho[2,1-b]furan-2-carboxamide (CAS 478249-68-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H14ClNO2. Molecular weight: 335.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H14ClNO2 |
| Molecular Weight | 335.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 6-(4-Chlorobenzyl)-5-methyl-7-oxo-6,7-dihydroisothiazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1779133-21-9)
- N-(2-Chlorobenzyl)-3-(3,6-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)propanamide (CAS 1105229-99-9)
- 3-(1-(4-Chlorobenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 400076-00-8)
- 2-(4-Chlorobenzyl)-4-(2,6-difluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-31-7)
- 3-(2-Chlorobenzyl)-1-tosylazetidine (CAS 1354952-50-3)
- 3-(4-Chlorobenzyl)-1-tosylazetidine (CAS 1375472-94-8)
- N-(4-Chlorobenzyl)-3,5-dinitrobenzamide (CAS 446855-41-0)
- 3-((3-Chlorobenzyl)thio)-4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazole (CAS 577765-41-4)
Recommended Standards
- N-(2-benzoylphenyl)-3-chlorobenzamide (CAS 41242-31-3)
- Pirifibrate - API Standards (CAS 55285-45-5)
- N-(2-benzoyl-4-chlorophenyl)benzamide (CAS 21259-25-6)
- Fluorotriphenylsilane (CAS 379-50-0)
- 2-(Butoxymethyl)-1-hydroxyanthracene-9,10-dione (CAS 174568-54-8)
- 4-(4-(Trifluoromethyl)phenyl)thiazole (CAS 939805-20-6)
- 1-Bromo-2-methoxy-4,5-dimethylbenzene (CAS 33500-88-8)
- 4'-Formyl-3-methoxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261958-93-3)
- 3-(3,4,5-triethoxybenzoyl)-1,3-thiazolidine-2-thione (CAS 1092332-54-1)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
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