2-Hydroxy-2-(2,3,6-trifluorophenyl)acetic acid CAS 374633-23-5
| CAS No. | 374633-23-5 |
| Molecular Formula | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Hydroxy-2-(2,3,6-trifluorophenyl)acetic acid (CAS 374633-23-5) is a high-purity analytical reference standard with the molecular formula C8H5F3O3 and a molecular weight of 206.12 g/mol.
2-Hydroxy-2-(2,3,6-trifluorophenyl)acetic acid (C8H5F3O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-Hydroxy-2-(2,3,6-trifluorophenyl)acetic 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 | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Hydroxy Standards
- 4-Hydroxy-2-(trifluoromethoxy)benzaldehyde (CAS 1017083-37-2)
- 2-Hydroxy-4-(trifluoromethoxy)benzaldehyde (CAS 1071156-25-6)
- 2-Hydroxy-6-(trifluoromethyl)nicotinamide (CAS 116548-03-9)
- 3-Hydroxy-4-(trifluoromethoxy)benzaldehyde (CAS 1208078-41-4)
- 2-Hydroxy-2-(2,3,4-trifluorophenyl)acetic acid (CAS 1214332-27-0)
- 5-Hydroxy-2-(trifluoromethyl)benzoic acid (CAS 1243373-31-0)
- 2-Hydroxy-6-(trifluoromethoxy)benzaldehyde (CAS 1261500-70-2)
- 5-Hydroxy-2-(trifluoromethoxy)benzaldehyde (CAS 1261584-14-8)
Recommended Standards
- 2-amino-6-(Trifluoromethyl)nicotinic acid (CAS 890302-02-0)
- 2-Hydroxy-2-(2,4,5-trifluorophenyl)acetic acid (CAS 375369-29-2)
- 2,4,6-Trifluoro-3-methoxybenzoic acid (CAS 886499-94-1)
- 2-Hydroxy-3-(trifluoromethoxy)benzaldehyde (CAS 497959-31-6)
- 2,5-Bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)thiophene (CAS 26076-47-1)
- 3,3'-(Propane-1,3-diylbis(oxy))dibenzaldehyde (CAS 141032-56-6)
- Lithium 2-(pyridazin-4-yl)acetate (CAS 1217295-84-5)
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- 1,5-Bis(4-chlorophenyl)-3-(methylthio)-1H-1,2,4-triazole (CAS 99793-38-1)
- 3-amino-6-(trifluoromethyl)-1,2-dihydropyridin-2-one hydrochloride (CAS 1803587-02-1)
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Why CATO?
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