7-chloro-3-phenyl-2-sulfanyl-3,4-dihydroquinazolin-4-one CAS 13165-15-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13165-15-6 |
| Molecular Formula | C14H23ClN2OS |
| Molecular Weight | 302.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-chloro-3-phenyl-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 13165-15-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H23ClN2OS. Molecular weight: 302.86 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H23ClN2OS |
| Molecular Weight | 302.86 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Why CATO?
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