2-(Propan-2-ylsulfanyl)-6-(trifluoromethyl)pyridine-3-carbonitrile CAS 478050-38-3
| CAS No. | 478050-38-3 |
| Molecular Formula | C10H9F3N2S |
| Molecular Weight | 246.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H9F3N2S, 2-(Propan-2-ylsulfanyl)-6-(trifluoromethyl)pyridine-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(Propan-2-ylsulfanyl)-6-(trifluoromethyl)pyridine-3-carbonitrile (CAS 478050-38-3), molecular formula C10H9F3N2S and molecular weight 246.25 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 | C10H9F3N2S |
| Molecular Weight | 246.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(Ethylsulfonyl)-3-(trifluoromethyl)piperazine (CAS 2287228-03-7)
- 2,2,2-Trifluoro-N-(3-sulfanylidene-3H-1,2,4-dithiazol-5-yl)acetamide (CAS 477866-94-7)
- 1-(3,5-Difluorophenyl)-3-phenylpropan-1-one (CAS 898788-93-7)
- 2-[5-(trifluoromethyl)-1,3-benzothiazol-2-yl]ethanamine (CAS 871688-93-6)
- (S)-3-(amino(cyclopropyl)methyl)aniline (CAS 1213508-02-1)
- N-(tert-Butoxycarbonyl)-S-methyl-D-cysteine (CAS 544480-62-8)
- methyl 2-chloro-4-hydrazinylbenzoate hydrochloride (CAS 1279865-13-2)
- 1-Acrylamidocyclohexanecarboxylic acid (CAS 29513-51-7)
- 15-Acetoxyscirpenol (CAS 2623-22-5)
- tert-Butyl 4-(2-(6-(1H-pyrazol-1-yl)pyridin-3-yl)ethyl)piperazine-1-carboxylate (CAS 2602340-80-5)
- Methyl 2-amino-2-(3-(methoxymethyl)phenyl)acetate (CAS 1497274-54-0)
- 2,5-Dichloro-3'-(difluoromethoxy)-1,1'-biphenyl (CAS 1361725-62-3)
- 6-Fluoro-1-methyl-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 439082-31-2)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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