4-(4-Methylpiperazin-1-yl)-2-(methylsulfanyl)quinazoline CAS 866019-90-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866019-90-1 |
| Molecular Formula | C14H18N4S |
| Molecular Weight | 274.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Methylpiperazin-1-yl)-2-(methylsulfanyl)quinazoline (CAS 866019-90-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H18N4S. Molecular weight: 274.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H18N4S |
| Molecular Weight | 274.38 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylpiperazin Standards
- 3-(4-(4-Methylpiperazin-1-yl)piperidin-1-yl)aniline (CAS 1254058-80-4)
- 2-(2-(4-Methylpiperazin-1-yl)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352493-59-4)
- 2-(6-(4-Methylpiperazin-1-yl)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352530-29-0)
- 4-[4-(4-Methylpiperazin-1-yl)piperidin-1-yl]aniline (CAS 959795-70-1)
- 3-((4-Methylpiperazin-1-yl)methyl)-6-nitro-1H-indole (CAS 1956380-04-3)
- 3-((4-Methylpiperazin-1-yl)methyl)-5-nitro-1h-indole (CAS 3414-71-9)
- 4-(4-Methylpiperazin-1-yl)benzenesulfonyl chloride (CAS 1359655-94-9)
- N-(2-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl)hydroxylamine (CAS 866133-93-9)
Recommended Standards
- 4-(4-Methylphenyl)-5-(piperidin-1-yl)-4h-1,2,4-triazole-3-thiol (CAS 848369-54-0)
- 4-(Tert-butyl)-2-(methyl(phenyl)amino)thiazole-5-carbaldehyde (CAS 85656-57-1)
- 4-(2-Methylcyclohexyl)-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 721893-55-6)
- 2-(4-Fluorophenyl)-5-(4-pentylcyclohexyl)-1,3,4-oxadiazole (CAS 866039-84-1)
- 4-Hydrazinyl-6-methoxyquinoline (CAS 49612-21-7)
- 5-Formyl-3,4-dimethyl-1H-pyrrole-2-sulfonic acid (CAS 791041-95-7)
- Tenacissoside I (CAS 191729-44-9)
- H-D-Glu(OtBu)-NH2 · HCl (CAS 66575-26-6)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com