4-Chloro-6-(m-tolyl)quinazoline CAS 1327166-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1327166-22-2 |
| Molecular Formula | C15H11ClN2 |
| Molecular Weight | 254.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-(m-tolyl)quinazoline (CAS 1327166-22-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11ClN2. Molecular weight: 254.71 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11ClN2 |
| Molecular Weight | 254.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (5-Bromo-2-propan-2-yloxypyridin-3-yl)methanol (CAS 1247740-36-8)
- 4-Allyloxyphenol (CAS 6411-34-3)
- 2-{[methyl(pyrrolidin-3-yl)amino]methyl}pyrimidin-4-amine (CAS 1702716-18-4)
- 3-(5-((Ethyl(methyl)amino)methyl)thiophen-3-yl)prop-2-yn-1-ol (CAS 1248065-84-0)
- 2,2,2-Trifluoro-1-(4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazin-1-yl)ethan-1-one (CAS 1218789-87-7)
- Semaglutide impurity 50 (CAS 2773558-66-8)
Why CATO?
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