(S)-4,4,4-Trifluoro-3-methylbutanoic acid CAS 1009079-95-1
| CAS No. | 1009079-95-1 |
| Molecular Formula | C5H7F3O2 |
| Molecular Weight | 156.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-4,4,4-Trifluoro-3-methylbutanoic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-4,4,4-Trifluoro-3-methylbutanoic acid (CAS 1009079-95-1), a certified reference material (molecular formula C5H7F3O2, MW 156.10 g/mol) for analytical method development and quality control.
The molecular framework of (S)-4,4,4-Trifluoro-3-methylbutanoic acid (C5H7F3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-4,4,4-Trifluoro-3-methylbutanoic 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 | C5H7F3O2 |
| Molecular Weight | 156.10 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.) | 1988 |
| Halogen Content | F-containing |
Related S Standards
- 1,1,1-Trifluoro-5-hydroxypentan-2-one (CAS 121749-66-4)
- 1,1,1-trifluoro-4-methoxy-butan-2-one (CAS 1410416-85-1)
- (2S)-4,4,4-Trifluoro-2-methylbutanoic acid (CAS 868666-12-0)
- (3S)-4,4,4-Trifluoro-3-hydroxy-3-methyl-2-butanone (CAS 2877757-07-6)
- (R)-4,4,4-Trifluoro-2-methylbutanoic acid (CAS 821775-25-1)
- (R)-4,4,4-Trifluoro-3-hydroxy-3-methylbutan-2-one (CAS 2875067-31-3)
- (R)-4,4,4-Trifluoro-3-methylbutanoic acid (CAS 835629-56-6)
- 2,2,2-Trifluoro-1-(oxetan-3-yl)ethanol (CAS 2306272-10-4)
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