1,1,1-Trifluoro-4-(thiophen-3-yl)butan-2-ol CAS 1343178-52-8
| CAS No. | 1343178-52-8 |
| Molecular Formula | C8H9F3OS |
| Molecular Weight | 210.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,1-Trifluoro-4-(thiophen-3-yl)butan-2-ol (C8H9F3OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 1,1,1-Trifluoro-4-(thiophen-3-yl)butan-2-ol (CAS 1343178-52-8), a certified reference material (molecular formula C8H9F3OS, MW 210.22 g/mol) for analytical method development and quality control.
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 1,1,1-Trifluoro-4-(thiophen-3-yl)butan-2-ol 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 | C8H9F3OS |
| Molecular Weight | 210.22 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Trifluoro Standards
- 2,2,2-Trifluoro-N-(1-(thiazol-2-yl)ethyl)ethan-1-amine (CAS 1342008-60-9)
- 2,2,2-Trifluoro-N-[2-methylpiperidin-3-yl]acetamide (CAS 1807919-89-6)
- 2,2,2-Trifluoro-N-(4-methylpiperidin-3-yl)acetamide (CAS 1864820-70-1)
- rac-2,2,2-trifluoro-N-[(2R,3R)-2-methylpiperidin-3-yl]acetamide (CAS 1909293-95-3)
- 2,2,2-trifluoro-N-(piperidin-3-ylmethyl)acetamide (CAS 875551-20-5)
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Recommended Standards
- 3-(3,4-Difluorophenyl)cyclohexan-1-one (CAS 1342443-62-2)
- Cyclopentyl(2,3-difluorophenyl)methanone (CAS 1344310-88-8)
- 1-Butyl-6,7-difluoro-1,3-benzimidazole (CAS 1375069-34-3)
- 2-(3,4-Difluorophenyl)cyclohexan-1-one (CAS 1340532-09-3)
- Methyl 1-(thiomorpholine-4-carboxamido)cyclohexane-1-carboxylate (CAS 1429903-59-2)
- 2,3-Dihydro-1H-inden-1-yl acetate (CAS 26452-98-2)
- 5-(Chloromethyl)-2-(o-tolyl)thiazole hydrochloride (CAS 1992995-91-1)
- 2-(Allyloxy)-3-methoxyphenol (CAS 71186-63-5)
- 1-(thiophen-3-yl)propan-2-ol (CAS 62119-78-2)
- Pregabalin Impurity 22 (CAS CATO-C4X-131222)
- 1,5-dimethylpiperazin-2-one (CAS 74879-13-3)
- 1-[5-(Aminomethyl)-2-pyridinyl]-4-piperidinol (CAS 953751-96-7)
- Antistasin-Related Peptide (CAS 161561-46-2)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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