2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-6,7-dimethoxy-3-{[3-(trifluoromethyl)phenyl]methyl}-3,4-dihydroquinazolin-4-imine CAS 439094-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439094-05-0 |
| Molecular Formula | C25H20ClF4N3O2S |
| Molecular Weight | 537.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-6,7-dimethoxy-3-{[3-(trifluoromethyl)phenyl]methyl}-3,4-dihydroquinazolin-4-imine (CAS 439094-05-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H20ClF4N3O2S. Molecular weight: 537.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H20ClF4N3O2S |
| Molecular Weight | 537.96 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related chloro Standards
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Recommended Standards
- (4-(2-(4-((Tert-butyldiphenylsilyl)oxy)piperidin-1-yl)ethoxy)-3-chlorophenyl)boronic acid (CAS 1704074-62-3)
- Sitafloxacin impurity 76 (CAS CATO-C4X-115576)
- Gadolinium(III) iodide (CAS 13572-98-0)
- 3-Bromo-1H-pyrrolo[2,3-c]pyridine-4-carboxylic acid (CAS 1190310-40-7)
- 1-(2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenoxypropan-1-one (CAS 851864-28-3)
- 5-(2-Chlorophenoxy)furan-2-carboxylic acid (CAS 1082119-89-8)
- 2-[2-(2-Chloro-4-fluorophenoxy)ethyl]piperidinehydrochloride (CAS 1219981-13-1)
- Methyl 3-Bromo-1-methylpyrazole-5-carboxylate (CAS 1784137-59-2)
- 1,1-Bis(trimethylsilyloxy)-1-propene (CAS 31469-22-4)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com