N-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-N-(3,4-dichlorobenzyl)acetamide CAS 866157-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866157-73-5 |
| Molecular Formula | C19H12Cl3NO3 |
| Molecular Weight | 408.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-N-(3,4-dichlorobenzyl)acetamide (CAS 866157-73-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H12Cl3NO3. Molecular weight: 408.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H12Cl3NO3 |
| Molecular Weight | 408.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-Chloro-2-(tributylstannyl)pyridine (CAS 1204580-71-1)
- 2-Chloro-4-(tributylstannyl)pyridine (CAS 1204580-73-3)
- 6-Chloro-3-(tributylstannyl)pyridine (CAS 183545-05-3)
- 206115-40-4 4-chloro-3-(tributylstannanyl)pyridine (CAS 206115-40-4)
- 206115-67-5 5-Chloro-3-(tributylstannyl)pyridine 6985AD C17H30ClNSn (CAS 206115-67-5)
- 444989-46-2 3-Chloro-4-(tributylstannyl)-pyridine MFCD22370076 (CAS 444989-46-2)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(3-(trifluoromethyl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 343373-37-5)
- 1-(3-Chloro-4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 400079-36-9)
Recommended Standards
- N-((1-Decanoylpyrrolidin-2-yl)methyl)decanamide (CAS 61797-93-1)
- 479-33-4 Tetraphenylcyclopentadienone 2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl- AI3-22092 Cyclone EINECS 207-530-3 NSC 2060 Tetracyclon Tetracyclone 2,3,4,5-Tetraphenylcyclopentadienone 2,3,4,5-Tetraphenyl-2,4-cyclopentadienone Tetraphenyl-2,4-cyclopentadien-1-one (CAS 479-33-4)
- methyl 5-(4-fluorophenyl)-3-[(2,3,3-trichloroacryloyl)amino]thiophene-2-carboxylate (CAS 648410-22-4)
- 7-Chloro-5-methyl-1h-indole-2-carboxylic acid (CAS 5147-24-0)
- (3S,5S)-5-methylpyrrolidine-3-carboxylic acid (CAS 1932634-30-4)
- 2-(3,4-Difluorophenyl)-N-hydroxyacetimidamide (CAS 200504-48-9)
- 6-Bromo-2,3-dihydrobenzo[b]thiophen-3-ol (CAS 737802-11-8)
- (4-Chlorophenyl)(4-hydroxy-4-(((4-methoxyphenyl)thio)methyl)piperidin-1-yl)methanone (CAS 866143-81-9)
- 5-(Furan-2-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 827588-61-4)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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