2-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid CAS 910037-16-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 910037-16-0 |
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid (CAS 910037-16-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9F3N2O2. Molecular weight: 270.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 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, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-{[3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1004643-62-2)
- 4-{[3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1006482-42-3)
- 1-Benzyl-5-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 1152504-29-4)
- 5-Methyl-2-[3-(trifluoromethyl)phenyl]-1H-imidazole-4-carboxylic Acid (CAS 1153734-86-1)
- 5-Methyl-1-(2-(trifluoromethyl)phenyl)-1h-pyrazole-4-carboxylic acid (CAS 1169957-94-1)
- 1-(4-(Trifluoromethyl)benzyl)-1h-pyrazole-4-carboxylic acid (CAS 1174666-17-1)
- 1-(2-(Trifluoromethyl)benzyl)-1h-pyrazole-4-carboxylic acid (CAS 1177346-90-5)
- (3-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)phenyl)methanol (CAS 1215524-83-6)
Recommended Standards
- 1-Methyl-N-(pyridin-3-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 477709-07-2)
- 2-(3-(3-(Trifluoromethyl)phenyl)-1H-pyrazol-1-yl)acetic acid (CAS 325970-02-3)
- 1-Benzyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid (CAS 881693-05-6)
- 2,4,6-Trifluorophenol (CAS 2268-17-9)
- N-(4-Methoxybenzyl)-1-(p-tolyl)methanamine hydrobromide (CAS 1609403-59-9)
- 2-(Methyl(pentyl)amino)-2-oxoacetic acid (CAS 934489-54-0)
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- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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