2-(Pyridin-2-yl)-3-(p-tolyl)quinazoline-4(3H)-thione CAS 61351-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61351-66-4 |
| Molecular Formula | C20H15N3S |
| Molecular Weight | 329.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Pyridin-2-yl)-3-(p-tolyl)quinazoline-4(3H)-thione (CAS 61351-66-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H15N3S. Molecular weight: 329.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H15N3S |
| Molecular Weight | 329.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 1-Benzyl-4-(pyridin-2-ylsulfanyl)phthalazine (CAS 338404-18-5)
- 2-(Pyridin-2-yl)-3-(m-tolyl)quinazoline-4(3H)-thione (CAS 61351-65-3)
- 2-(Pyridin-2-yl)-3-(o-tolyl)quinazoline-4(3H)-thione (CAS 61351-64-2)
- 2-(Pyridin-4-yl)-3-(m-tolyl)quinazoline-4(3H)-thione (CAS 61351-69-7)
- 2-(Pyridin-4-yl)-3-(o-tolyl)quinazoline-4(3H)-thione (CAS 61351-68-6)
- 2-(Pyridin-4-yl)-3-(p-tolyl)quinazoline-4(3H)-thione (CAS 61351-70-0)
- Ethyl 2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)propanoate (CAS 868968-20-1)
- Methyl 2-((3-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate (CAS 868969-32-8)
Recommended Standards
- 2-(Methylthio)-N-(4-morpholinophenyl)nicotinamide (CAS 796119-24-9)
- 2-(Methylthio)-N-(2-morpholinophenyl)nicotinamide (CAS 761417-63-4)
- 2-Ethyl-3-methoxy-N-(2-(thiophen-2-yl)ethyl)-2H-indazole-6-carboxamide (CAS 919108-77-3)
- [({[(2-chloro-3-phenylprop-2-enylidene)amino]oxy}carbonyl)amino](2,6-difluorophenyl)methanone (CAS 680580-31-8)
- 1-(5-((Tert-butyldimethylsilyl)oxy)-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indol-1-yl)-2,2-dimethylpropan-1-one (CAS 2390149-15-0)
- 3-(9H-Carbazol-9-yl)propan-1-amine (CAS 23690-10-0)
- [1-(Cyclopropylmethyl)piperidin-4-yl]methanol (CAS 145021-95-0)
- Pesticide Mix 19 (CAS CATO-MCPD900119-TH)
- 2-(1H-Benzimidazol-2-yl)ethanamine 2-(1H-Benzimidazol-2-yl)ethylamine 4499-07-4 NSC67437 (CAS 4499-07-4)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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