4-Fluoro-N-{2-[({5-oxo-2H,3H,5H-[1,3]thiazolo[2,3-b]quinazolin-3-yl}methyl)sulfanyl]phenyl}benzamide CAS 477868-79-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477868-79-4 |
| Molecular Formula | C24H18FN3O2S2 |
| Molecular Weight | 463.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-N-{2-[({5-oxo-2H,3H,5H-[1,3]thiazolo[2,3-b]quinazolin-3-yl}methyl)sulfanyl]phenyl}benzamide (CAS 477868-79-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H18FN3O2S2. Molecular weight: 463.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H18FN3O2S2 |
| Molecular Weight | 463.55 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 4-(4-Butoxybenzoyl)-3-hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one (CAS 609795-42-8)
- 5- (CAS 326496-05-3)
- 2,2',2''-(10-(2-((2-Mercaptoethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid (CAS 865470-67-3)
- (2R)-1-(2,5-Difluorophenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)propan-1-one (CAS 241479-69-6)
- 5-Amino-N-(3,5-dimethoxyphenyl)-1-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 1260987-50-5)
- Potassium Sucrose Octasulfate (CAS 76578-81-9)
- 4-(Chloromethyl)-1-cyclohexyl-2-(trifluoromethyl)benzene (CAS 957205-24-2)
- 2-(((3-Bromothiophen-2-yl)methyl)amino)-2-methylpropan-1-ol (CAS 1250923-26-2)
- METHACHOLINE CHLORIDE (CAS 62-51-1)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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