3-(2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanoic acid CAS 175277-72-2
| CAS No. | 175277-72-2 |
| Molecular Formula | C9H8F3NO3 |
| Molecular Weight | 235.16 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.
3-(2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanoic acid (CAS 175277-72-2), molecular formula C9H8F3NO3 and molecular weight 235.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H8F3NO3, 3-(2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 3-(2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanoic 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 | C9H8F3NO3 |
| Molecular Weight | 235.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; 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.) | 2007 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 3-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1535990-71-6)
- 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridine-7-carboxylic acid (CAS 1620564-62-6)
- 2-((6-Methyl-4-(trifluoromethyl)pyridin-2-yl)oxy)acetic acid (CAS 1713476-76-6)
- 4-(Trifluoromethyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1784701-58-1)
- 2-(2-Oxo-5-(trifluoromethyl)pyridin-1(2h)-yl)acetohydrazide (CAS 314768-14-4)
- 7-(Trifluoromethyl)-4h,5h,6h,7h-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 869948-09-4)
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Recommended Standards
- Ethyl 4-hydroxy-2-(trifluoromethyl)nicotinate (CAS 172985-72-7)
- 5-Nitro-2-(pyridin-2-yl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1774903-48-8)
- Indoxacarb Impurity 3 (CAS 177905-10-1)
- 3-(Bromomethyl)-3-butyltetrahydro-2h-pyran (CAS 1698390-53-2)
- Benzamidomethyl Benzoate (CAS 61652-83-3)
- 7-Bromo-4-chloro-2,8-dimethylquinoline (CAS 1189106-62-4)
- 3-(4-(4-Ethoxyphenyl)-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477331-03-6)
- 34-Bromo-3-methoxy-2,5,8,11,14,17,20,23,26,29,32-undecaoxatetratriacontane (CAS 2874309-33-6)
- 4-(1,3-Dithiolan-2-yl)phenyl 4-bromobenzenesulfonate (CAS 331461-26-8)
- Imipenem Impurity 118 (CAS CATO-C4X-1662118)
- Methyl 3-bromo-2-methyl-2H-indazole-6-carboxylate (CAS 1434142-10-5)
- [1,2,5]Thiadiazolo[3,4-f]quinoline (CAS 440-52-8)
- 2-(3-Bromophenyl)-6-chloro-4,4-dimethyl-1,2,3,4-tetrahydroquinoline-8-carboxylic acid (CAS 1384264-53-2)
- Neuropeptide GE (CAS 134748-04-2)
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