5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-2H,3H-imidazo[1,2-c]quinazolin-2-one CAS 478046-18-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478046-18-3 |
| Molecular Formula | C17H11Cl2N3OS |
| Molecular Weight | 376.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 478046-18-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H11Cl2N3OS. Molecular weight: 376.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H11Cl2N3OS |
| Molecular Weight | 376.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 3-(2,6-Dichlorophenyl)-N,5-dimethyl-N-(pyridin-3-ylmethyl)isoxazole-4-carboxamide (CAS 329701-54-4)
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Recommended Standards
- 4-Bromo-2-fluoro-4-piperidinomethyl benzophenone (CAS 898775-41-2)
- 898793-24-3 (4-Bromo-3-fluorophenyl){3-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID50643148 (CAS 898793-24-3)
- 4-(Benzo[d]thiazol-2-yl)-1-(2,3-dichlorophenyl)-5-imino-2,5-dihydro-1H-pyrrol-3-ol (CAS 457638-93-6)
- 3-Methoxy-N-(2-methoxybenzyl)-1-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1855952-70-3)
- 4-chloro-6-fluoro-7-methyl-quinoline (CAS 2216746-75-5)
- 3-Hydroxy-7,8,3'-trimethoxyflavone (CAS 1017060-12-6)
- 1-(tert-Butyl)-3-phenyl-1H-pyrazol-5-amine (CAS 442850-72-8)
- (R)-(5-Oxopyrrolidin-2-yl)methyl 4-Methylbenzenesulfonate (CAS 128899-31-0)
- 2,2-Bis(phenylmethyl)propanedinitrile (CAS 3779-31-5)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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