2,4,5-Trifluorophenol CAS 2268-16-8
| CAS No. | 2268-16-8 |
| Molecular Formula | C6H3F3O |
| Molecular Weight | 148.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,4,5-Trifluorophenol is closely related to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,4,5-Trifluorophenol (CAS 2268-16-8), a certified reference material (molecular formula C6H3F3O, MW 148.08 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H3F3O, 2,4,5-Trifluorophenol contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 148.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 2,4,5-Trifluorophenol 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 | C6H3F3O |
| Molecular Weight | 148.08 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 | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Trifluorophenol Standards
Recommended Standards
- 2,3,5-Trifluoropyridin-4-amine (CAS 105252-95-7)
- 2-(Trifluoromethyl)pyrimidine (CAS 116470-67-8)
- 3-(Trifluoromethyl)pyridazine (CAS 132537-43-0)
- N-Nitroimidodicarbonic diamide (CAS 16326-62-8)
- 5-Methyl-1-hexanol (CAS 70914-20-4)
- 2-Hydroxy Mestranol (CAS 26011-40-5)
- 1,3-Dihydroxy-8-methoxy-6-methylanthracene-9,10-dione (CAS 3775-08-4)
- 9-([1,1'-Biphenyl]-4-yl)-9H-fluoren-9-ol (CAS 22653-07-2)
- p-Tolylsulfur Pentafluoride (CAS 203126-21-0)
- 3,6-Dihydro-2H-[1,4]dioxino[2,3-c]pyrrole-5,7-dicarboxylic acid (CAS 169616-13-1)
- 1,3-Bis(4-bromophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-63-9)
- Cyclo(Leu-Leu) (CAS 952-45-4)
- 2-(3-Amino-4-hydroxyphenyl)propanenitrile (CAS 51234-23-2)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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