2-((2-Methyl-7-(trifluoromethyl)quinolin-4-yl)thio)acetic acid CAS 1208785-74-3
| CAS No. | 1208785-74-3 |
| Molecular Formula | C13H10F3NO2S |
| Molecular Weight | 301.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H10F3NO2S, 2-((2-Methyl-7-(trifluoromethyl)quinolin-4-yl)thio)acetic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 301.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
2-((2-Methyl-7-(trifluoromethyl)quinolin-4-yl)thio)acetic acid (CAS 1208785-74-3), molecular formula C13H10F3NO2S and molecular weight 301.28 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H10F3NO2S |
| Molecular Weight | 301.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Ethyl 2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxylate (CAS 132089-39-5)
- Methyl 2-((2-(trifluoromethyl)quinolin-4-yl)thio)acetate (CAS 175203-42-6)
- 2-(4-Trifluoromethyl-phenyl)-thiazole-4-carboxylic acid ethyl ester (CAS 175204-88-3)
- 2-(5-Methyl-2-(3-(trifluoromethyl)phenyl)thiazol-4-yl)acetic acid (CAS 924868-87-1)
- 2-(5-Methyl-2-(4-(trifluoromethyl)phenyl)thiazol-4-yl)acetic acid (CAS 924868-88-2)
- Ethyl 2-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylate (CAS 447406-49-7)
- Ethyl 4-(4-(trifluoromethyl)phenyl)thiazole-2-carboxylate (CAS 886366-40-1)
- N-(3-(Trifluoromethyl)phenyl)benzenesulfonamide (CAS 2805-88-1)
Recommended Standards
- N-(5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)-2-fluorobenzamide (CAS 1171368-15-2)
- Ethyl 4-thioxo-7-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylate (CAS 1209409-72-2)
- 2-(4-Fluorophenyl)-N-(5-(1-methyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 1171184-71-6)
- Ethyl 4-thioxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylate (CAS 1216580-67-4)
- 4-(4-(Trifluoromethoxy)phenyl)piperidine hydrochloride (CAS 1004618-85-2)
- 1-(3-Bromophenoxy)propan-2-one (CAS 853402-77-4)
- 2-((4-Allyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 578757-57-0)
- Tris(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amine (CAS 267221-90-9)
- 2-Hydroxy-3-(methylthio)benzamide (CAS 1243459-27-9)
- Methyl 2-cyano-3-(3-fluorophenyl)prop-2-enoate (CAS 144451-54-7)
- 3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalene-2-boronic Acid (CAS 169126-64-1)
- 3-(5-Methyl-1H-pyrazolo[3,4-b]pyridin-1-yl)propanenitrile (CAS 1160246-32-1)
- 6-Trifluoromethylsulfanyl-1h-pyrazin-2-one (CAS 1206524-02-8)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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