Methyl 5-(1,3-dimethyl-1H-pyrazol-4-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-7-carboxylate CAS 1170202-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1170202-24-0 |
| Molecular Formula | C14H12F3N5O2 |
| Molecular Weight | 339.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-(1,3-dimethyl-1H-pyrazol-4-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-7-carboxylate (CAS 1170202-24-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H12F3N5O2. Molecular weight: 339.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H12F3N5O2 |
| Molecular Weight | 339.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- 2-Methyl-7-nitrobenzo[d]oxazole (CAS 74255-38-2)
- Sodium 5-ethyl-4H-1,2,4-triazole-3-carboxylate (CAS 2138228-39-2)
- 3-[(2,5-difluorophenyl)methoxy]cyclobutan-1-amine hydrochloride (CAS 1461704-73-3)
- RTI-82, >98% (HPLC) (CAS 141782-67-4)
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