(5-(Trifluoromethyl)benzene-1,2,3-triyl)tris(methylsulfane) CAS 65516-85-0
| CAS No. | 65516-85-0 |
| Molecular Formula | C10H11F3S3 |
| Molecular Weight | 284.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (5-(Trifluoromethyl)benzene-1,2,3-triyl)tris(methylsulfane).
CATO supplies (5-(Trifluoromethyl)benzene-1,2,3-triyl)tris(methylsulfane) (CAS 65516-85-0), a certified reference material (molecular formula C10H11F3S3, MW 284.38 g/mol) for analytical method development and quality control.
(5-(Trifluoromethyl)benzene-1,2,3-triyl)tris(methylsulfane) (C10H11F3S3) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C10H11F3S3 |
| Molecular Weight | 284.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1975 |
| Halogen Content | F-containing |
| Sulfur Atoms | 3 |
Related Trifluoromethyl Standards
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- 3-((4-(Trifluoromethyl)pyrimidin-2-yl)amino)propane-1-sulfonamide (CAS 1241207-68-0)
- 1-{5-methyl-1-[5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-4-yl}ethanone oxime (CAS 1019075-45-6)
- 3-{[5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1006348-88-4)
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Recommended Standards
- 4-Chloro-2,6-dibromotoluene (CAS 196712-73-9)
- [(4-phenyl-5-thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio]acetic acid (CAS 757220-14-7)
- 1,2-Dibromo-3-chloro-4-methylbenzene (CAS 1881330-43-3)
- 1-(3-(Thiophen-2-yl)-5-(o-tolyl)-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 710986-70-2)
- 4-chloro-5-fluoro-2-(morpholin-4-yl)aniline (CAS 1690822-63-9)
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)methanesulfonamide (CAS 942005-97-2)
- 5-(Trifluoromethyl)-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 387-18-8)
- 7-Isobutyl-1,3-dimethyl-8-((4-methylpiperidin-1-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 851941-62-3)
- Cyproheptadine impurity 13 (CAS CATO-C4X-150613)
- 2-Cyano-N-(2-fluorophenyl)acetamide (CAS 1735-96-2)
- 6-(3-Fluorophenyl)-2-pyridinecarboxylic Acid (CAS 887982-40-3)
- 2-(2-Bromopropyl)thioamide (CAS 1935638-90-6)
- 5-(4-Aminophenyl)-1H-pyrazol-3-amine (CAS 802863-65-6)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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