(S)-4,4,4-Trifluorobutane-1,3-diol CAS 135154-88-0
| CAS No. | 135154-88-0 |
| Molecular Formula | C4H7F3O2 |
| Molecular Weight | 144.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-4,4,4-Trifluorobutane-1,3-diol 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-Trifluorobutane-1,3-diol (CAS 135154-88-0), a certified reference material (molecular formula C4H7F3O2, MW 144.09 g/mol) for analytical method development and quality control.
The molecular framework of (S)-4,4,4-Trifluorobutane-1,3-diol (C4H7F3O2) 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.
As a certified reference material (CRM), (S)-4,4,4-Trifluorobutane-1,3-diol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4H7F3O2 |
| Molecular Weight | 144.09 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) | 0.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related S Standards
- (R)-4,4,4-Trifluorobutane-1,3-diol (CAS 135859-36-8)
- 4,4,4-Trifluorobutane-1,3-diol (CAS 433-25-0)
- 1,1,1-Trifluorobutane (CAS 460-34-4)
- 4,4,4-trifluorobutane-1-sulfonamide (CAS 1427379-30-3)
- 2-Ethyl-4,4,4-trifluorobutane-1-sulfonyl chloride (CAS 2006381-02-6)
- 2-Methyl-2-(4,4,4-trifluorobutane-1-sulfonyl)-propionic acid (CAS 1218915-25-3)
- 4,4,4-Trifluorobutane-1,3-diamine dihydrochloride (CAS 1311316-33-2)
Recommended Standards
- 1824AE 37132-21-1 4-Methyl-5-oxy-furazan-3-carboxylic acid C4H4N2O4 (CAS 37132-21-1)
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- Ethyl-3-isocyanobenzoate (CAS 730971-36-5)
- Methyl 4-{[2-cyano-2-(3-thienyl)vinyl]amino}benzenecarboxylate (CAS 477851-26-6)
- (3-Chloropyridin-4-yl)methanesulfonyl chloride (CAS 1481254-16-3)
- 2-((4-Ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl)-3,4-dimethyl-1H-pyrrole (CAS 732181-75-8)
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