5-(Chloromethyl)-7-ethoxy-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine CAS 1000932-47-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000932-47-7 |
| Molecular Formula | C9H8ClF3N4O |
| Molecular Weight | 280.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Chloromethyl)-7-ethoxy-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1000932-47-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8ClF3N4O. Molecular weight: 280.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8ClF3N4O |
| Molecular Weight | 280.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloromethyl Standards
- 2-(Chloromethyl)-5-[(3-methoxybenzyl)oxy]-4H-pyran-4-one (CAS 1248907-44-9)
- 6-(Chloromethyl)-2-((4-methoxyphenoxy)methyl)pyrimidin-4-ol (CAS 266679-47-4)
- 5-(Chloromethyl)-3-(3,4-dichlorophenyl)oxazolidin-2-one (CAS 1204298-22-5)
- 1-(Chloromethyl)-4-iodo-2,5-dimethylbenzene (CAS 2137669-41-9)
- 2-(Chloromethyl)-2-((naphthalen-2-yloxy)methyl)propane-1,3-diol (CAS 842-91-1)
- 2-(Chloromethyl)-4,6-diphenylpyrimidine (CAS 944906-06-3)
- 5-(Chloromethyl)-1-(3-ethoxypropyl)-2-methanesulfonyl-1h-imidazole (CAS 1221341-14-5)
- 3-(Chloromethyl)-5-iodobenzaldehyde (CAS 1393557-31-7)
Recommended Standards
- 1,1,1,3,5,7,7,7-Octamethyltetrasiloxane (CAS 16066-09-4)
- Sitafloxacin Impurity 22 (CAS 101987-86-4)
- 4-Chloro-2-trifluoromethyl-1-trifluoromethylsulfanyl-benzene (CAS 1408279-81-1)
- 2,3-Dichloro-6-(difluoromethyl)pyridine-4-acetic acid (CAS 1805051-88-0)
- 3,5-Dimethoxypyridine hydrochloride (CAS 1334417-33-2)
- 4-Bromo-2-((tert-butyldimethylsilyl)oxy)-6-methylpyridine (CAS 1169472-52-9)
- 7-(5,5-Dimethylhex-2-en-1-yl)quinolin-8-ol (CAS 62189-89-3)
- Fmoc-3-(6-(dimethylamino)pyridin-3-yl)-Ala (CAS 2255321-22-1)
- 3-[(2-Furylmethyl)amino]-N-methylpropanamide (CAS 1040691-63-1)
- C-telopeptide (CAS 162929-64-8)
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