(1-Chloro-2,2,2-trifluoroethyl)(p-tolyl)sulfane CAS 284031-80-7
| CAS No. | 284031-80-7 |
| Molecular Formula | C9H8ClF3S |
| Molecular Weight | 240.67 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.
CATO supplies (1-Chloro-2,2,2-trifluoroethyl)(p-tolyl)sulfane (CAS 284031-80-7), a certified reference material (molecular formula C9H8ClF3S, MW 240.67 g/mol) for analytical method development and quality control.
Owing to sulfur-containing functionality, fluorine/chlorine substitution, an aromatic ring system, (1-Chloro-2,2,2-trifluoroethyl)(p-tolyl)sulfane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 240.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C9H8ClF3S |
| Molecular Weight | 240.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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- Trientine Impurity 6 (CAS CATO-C4X-30686)
- N,N-dimethylazetidine-3-sulfonamide (CAS 1542590-67-9)
- (E)-2,5-Dimethoxypent-4-enoic acid (CAS 89709-85-3)
- (S)-2-Amino-3-(6-chloroimidazo[1,2-b]pyridazin-2-yl)propanoic acid (CAS 161553-18-0)
- 4-Methoxy-N-methylbenzylamine Hydrochloride (CAS 876-32-4)
- N-{4-[(difluoromethyl)sulfanyl]phenyl}-1,3-benzothiazol-2-amine (CAS 380349-37-1)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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