1-(Chloromethyl)-4-methyl-4h,5h-[1,2,4]triazolo[4,3-a]quinazolin-5-one CAS 86671-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86671-88-7 |
| Molecular Formula | C11H9ClN4O |
| Molecular Weight | 248.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(Chloromethyl)-4-methyl-4h,5h-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 86671-88-7) pharmaceutical standards reference standard. Molecular formula: C11H9ClN4O. Molecular weight: 248.67 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9ClN4O |
| Molecular Weight | 248.67 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloromethyl Standards
- 4-(Chloromethyl)-6,7,8,9-tetrahydro-2H-benzo[g]chromen-2-one (CAS 637750-25-5)
- 2-(Chloromethyl)-1-methyl-5-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 942034-99-3)
- N-[4-(chloromethyl)-1,3-thiazol-2-yl]-N-(2-methoxyethyl)acetamide (CAS 1306605-99-1)
- Ethyl 4-(chloromethyl)-2-(ethylimino)-2,3-dihydrothiazole-5-carboxylate (CAS 937598-02-2)
- 5-(chloromethyl)-3-(3,4,5-trifluorophenyl)-1,2,4-oxadiazole (CAS 1251321-78-4)
- Chloromethyl Laurate (CAS 61413-67-0)
- 3,5-Bis(chloromethyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS 252334-30-8)
- 7-(Chloromethyl)-2-(methylthio)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one (CAS 87572-21-2)
Recommended Standards
- 1-(4-Chlorophenyl)-3-(pyrimidin-2-yl)urea (CAS 33561-18-1)
- 2-((4-Chlorophenyl)amino)isonicotinic acid (CAS 85827-90-3)
- 1-(4-Chlorobenzylidene)-3-(1H-1,2,4-triazol-5-yl)guanidine (CAS 62877-82-1)
- 5-Bromo-2-hydroxy-3-(trifluoromethyl)benzaldehyde (CAS 251300-30-8)
- [2-(Difluoromethoxy)-5-(trifluoromethyl)phenyl]boronic acid (CAS 958451-77-9)
- 3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)propan-1-one (CAS 296271-46-0)
- 3-methyl-1-(phenylsulfanyl)butan-2-ol (CAS 343331-59-9)
- 7-(6-Methoxypyridazin-3-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-15-7)
- 3-(Trifluoromethyl)picolinimidamide (CAS 1179533-41-5)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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