4-Methyl-2-(2,2,2-trifluoroethyl)pentanoic acid CAS 1500365-83-2
| CAS No. | 1500365-83-2 |
| Molecular Formula | C8H13F3O2 |
| Molecular Weight | 198.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 4-Methyl-2-(2,2,2-trifluoroethyl)pentanoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Methyl-2-(2,2,2-trifluoroethyl)pentanoic acid (CAS 1500365-83-2), molecular formula C8H13F3O2 and molecular weight 198.18 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-Methyl-2-(2,2,2-trifluoroethyl)pentanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H13F3O2 |
| Molecular Weight | 198.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Methyl Standards
- [4-(2,2,2-trifluoroethyl)tetrahydropyran-4-yl]methanol (CAS 1823992-20-6)
- 1-(2,2,2-trifluoroethyl)-1H-imidazole-4-carboxylic acid (CAS 1378717-34-0)
- 1-(2,2,2-trifluoroethyl)-1H-imidazole-2-carboxylic acid (CAS 1439899-01-0)
- N-(2,2,2-trifluoroethyl)sulfamoyl chloride (CAS 104468-11-3)
- 1-(((2,2,2-Trifluoroethyl)amino)methyl)cyclopentan-1-ol (CAS 1498142-91-8)
- 1-(2,2,2-Trifluoroethyl)piperidine-4-methanol (CAS 831169-69-8)
- 2,2,2-Trifluoroethyl n-butylcarbamate (CAS 121237-90-9)
- 2,2,2-Trifluoroethyl N-(butan-2-yl)carbamate (CAS 1221725-57-0)
Recommended Standards
- 1-Propyl-1H-imidazole-4,5-dicarboxylic acid (CAS 149096-34-4)
- 2-[4-(dimethylcarbamoyl)-1h-1,2,3-triazol-1-yl]acetic acid (CAS 1505149-43-8)
- 2-Hydroxy-2-methyl-3-(2-oxopyrimidin-1(2H)-yl)propanoic acid (CAS 1486061-06-6)
- 1-(4,6-Dimethoxypyrimidin-2-yl)urea (CAS 151331-81-6)
- 4-{2-[(2,4-Dichlorobenzyl)oxy]ethyl}piperidinehydrochloride (CAS 1220017-66-2)
- (S)-2-Amino-N-(3-fluorobenzyl)propanamide (CAS 1306150-09-3)
- 3-((1-Methyl-1h-1,2,4-triazol-5-yl)methyl)aniline (CAS 1480853-99-3)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
- 3-Ethoxy-6-methyl-1-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (CAS 146824-77-3)
- (1-(4-Methoxyphenethyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1283653-08-6)
- 1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde (CAS 259251-85-9)
- 1-[4-(2H-1,3-Benzodioxol-5-yloxy)but-2-yn-1-yl]-4-(4-methoxyphenyl)piperazine (CAS 866040-58-6)
- 2-(But-3-en-1-yloxy)benzaldehyde (CAS 55400-94-7)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
Why CATO?
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