3-Methyl-5-(trifluoromethyl)benzoic acid CAS 117186-02-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117186-02-4 |
| Molecular Formula | C9H7F3O2 |
| Molecular Weight | 204.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-5-(trifluoromethyl)benzoic acid (CAS 117186-02-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7F3O2. Molecular weight: 204.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7F3O2 |
| Molecular Weight | 204.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Methyl Standards
- 2-Methyl-6-(trifluoromethyl)benzoic Acid (CAS 1104383-68-7)
- 4-Methyl-2-(trifluoromethyl)benzoic acid (CAS 120985-64-0)
- 5-Methyl-2-(trifluoromethyl)benzoic acid (CAS 120985-68-4)
- 3-Methyl-2-(trifluoromethyl)benzoic acid (CAS 1214385-15-5)
- N-(6-(Trifluoromethyl)pyridin-2-yl)acetamide (CAS 1291487-27-8)
- 2-Methyl-5-(trifluoromethyl)benzoic acid (CAS 13055-63-5)
- [2-(Trifluoromethyl)phenyl]urea (CAS 13114-85-7)
- 1-(4-Methyl-2-(trifluoromethyl)pyrimidin-5-yl)ethanone (CAS 1483391-94-1)
Recommended Standards
- 3-(2,2,2-Trifluoroethyl)benzoic acid (CAS 114980-36-8)
- 4-(2,2,2-Trifluoroethyl)benzoic acid (CAS 1176282-86-2)
- 1-[2-hydroxy-3-(trifluoromethyl)phenyl]ethan-1-one (CAS 1144501-67-6)
- 5-Amino-1-(2-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 93416-62-7)
- 4,4,4-Trifluorobutanehydrazide (CAS 1481290-61-2)
- Ethyl 3-benzyl-1,2,3,4-tetrahydro-3-quinolinecarboxylate (CAS 1105193-22-3)
- 1-Cyclopropyl-N-(3-nitrobenzyl)methanamine (CAS 1020979-58-1)
- Sodium (4-nitrophenyl)methanesulfonate (CAS 36639-50-6)
- (R)-N-(1-cyclobutylethylidene)-2-methylpropane-2-sulfinamide (CAS 2102863-98-7)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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