4-Chloro-2-[(4-methylphenyl)methanesulfinyl]-5,6,7,8-tetrahydroquinazoline CAS 477713-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477713-76-1 |
| Molecular Formula | C16H17ClN2OS |
| Molecular Weight | 320.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-2-[(4-methylphenyl)methanesulfinyl]-5,6,7,8-tetrahydroquinazoline (CAS 477713-76-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H17ClN2OS. Molecular weight: 320.84 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H17ClN2OS |
| Molecular Weight | 320.84 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-[(4-Chlorophenyl)sulfanyl]-6-(piperidin-1-yl)pyrimidin-2-amine (CAS 339016-05-6)
- 5-((4-Chlorophenyl)sulfonyl)-2-(methylthio)thiazol-4-amine (CAS 494763-21-2)
- 2-Amino-N-(4-chlorophenyl)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 312948-96-2)
- Sodium 2,4,6-trioxo-1,3,5-triazinane-1,3-diide (CAS 36452-21-8)
- Methyl 3-(2-chloro-6-fluorophenyl)-2-cyano-2-methylpropanoate (CAS 1553521-90-6)
- (3aS,6aS)-5-Benzyl 1-tert-butyl tetrahydro-1H-pyrrolo[3,4-c]isoxazole-1,5(3H)-dicarboxylate (CAS 1932638-86-2)
- 1-Cyclopentanecarbonylpiperidine-2-carboxylic acid (CAS 1044637-65-1)
- {2-[2-(4-Morpholinyl)ethoxy]-3-pyridinyl}methanamine (CAS 1894599-25-7)
- 8-Benzyl-4-phenyl-2,8-diazaspiro[4.5]decan-3-one (CAS 79139-65-4)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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