2-[(4-Chloronaphthalen-1-yl)oxy]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)ethan-1-one CAS 478047-43-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478047-43-7 |
| Molecular Formula | C22H16ClNO2S |
| Molecular Weight | 393.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(4-Chloronaphthalen-1-yl)oxy]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)ethan-1-one (CAS 478047-43-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H16ClNO2S. Molecular weight: 393.89 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H16ClNO2S |
| Molecular Weight | 393.89 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloronaphthalen Standards
- 4-((4-Chloronaphthalen-1-yl)diazenyl)-1-hydroxy-2-methylisoquinolin-3(2H)-one (CAS 924862-22-6)
- 4-((4-Chloronaphthalen-1-yl)oxy)-5-methoxy-2-(pyridin-2-yl)pyrimidine (CAS 338410-61-0)
- 4-((4-Chloronaphthalen-1-yl)oxy)-5-methoxy-2-phenylpyrimidine (CAS 478029-74-2)
- 2-[(4-Chloronaphthalen-1-yl)oxy]-N-(3-cyanothiophen-2-yl)acetamide (CAS 338777-56-3)
- ((8-Chloronaphthalen-1-yl)sulfonyl)proline (CAS 1008934-47-1)
- 4-Chloronaphthalen-1-yl 2-(N-phenylbenzenesulfonamido)acetate (CAS 343373-65-9)
- 4-((4-Chloronaphthalen-1-yl)oxy)-5-methoxy-N,N-dimethylpyrimidin-2-amine (CAS 400085-43-0)
- (3-(2-((4-Chloronaphthalen-1-yl)oxy)ethyl)phenyl)boronic acid (CAS 1257648-77-3)
Recommended Standards
- CRT 0105950 (CAS 1661845-86-8)
- 3-((2-(4-Chlorophenoxy)ethyl)thio)-N5,N7-diethyl-[1,2,4]triazolo[4,3-a][1,3,5]triazine-5,7-diamine (CAS 849124-92-1)
- 7-(3-Chlorophenyl)-2-(3,4-dihydroisoquinolin-2(1H)-yl)thieno[3,2-d]pyrimidin-4-ol (CAS 1243090-25-6)
- 6-(1H-pyrrol-1-yl)benzo[d][1,3]dioxol-5-amine (CAS 1242268-16-1)
- 4-Amino-6-fluoro-8-methylquinoline-3-carbohydrazide (CAS 1315352-27-2)
- ETICYCLIDINE-d5 (CAS 1276337-70-2)
- Methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate (CAS 1374258-49-7)
- Ethyl 3,5-dimethylisonicotinate (CAS 1256561-29-1)
- 2-((4-Isopropylphenyl)sulfonyl)acetonitrile (CAS 207853-59-6)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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