2-[4-chloro-5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]acetic acid CAS 378758-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 378758-70-4 |
| Molecular Formula | C7H6ClF3N2O2 |
| Molecular Weight | 242.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[4-chloro-5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]acetic acid (CAS 378758-70-4) pharmaceutical standards reference standard. Molecular formula: C7H6ClF3N2O2. Molecular weight: 242.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6ClF3N2O2 |
| Molecular Weight | 242.58 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 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 3-[4-chloro-3-(trifluoromethyl)-1h-pyrazol-1-yl]propanoic acid (CAS 1006470-23-0)
- 4-Chloro-5-(3,3,3-trifluoropropoxy)pyridazin-3(2H)-one (CAS 1346697-63-9)
- Methyl 4-chloro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylate (CAS 1855937-74-4)
- 4-Chloro-1-(3,3,3-trifluoropropyl)-1H-pyrazole-3-carboxylic acid (CAS 1855943-11-1)
- 5-Chloro-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-carboxylic acid (CAS 1956379-15-9)
- 3-Chloro-4,6-dinitro (1H)indazole (CAS 885519-51-7)
- 4-chloro-6,7,8-trifluoroquinoline-3-carbonitrile (CAS 947339-99-3)
- Ethyl 4-chloro-3-(trifluoromethyl)-1H-pyrazole-5-carboxylate (CAS 855345-12-9)
Recommended Standards
- Methyl 5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 219568-13-5)
- n-Tetradecyl-d29-amine (CAS 204244-82-6)
- 4-CHLORO-6,7-DICHLOROQUINOLINE 855763-18-7 CTK5F5259 (CAS 855763-18-7)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
- 2-[(2,2,2-trifluoroethyl)amino]acetamide hydrochloride (CAS 1803592-34-8)
- Methyl 2-phenyl-1H-indole-4-carboxylate (CAS 34058-54-3)
- tert-Butyl 2-(2,3-dimethoxyphenyl)piperazine-1-carboxylate (CAS 886769-45-5)
- 2',7'-Dibromospiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene] (CAS 198142-63-1)
- 2-(4-Butylbenzoyl)phenyl acetate (CAS 890098-44-9)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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