3,3,4,4,5,5,6,6,6-Nonafluorohexane-1-thiol CAS 34451-25-7
| CAS No. | 34451-25-7 |
| Molecular Formula | C6H5F9S |
| Molecular Weight | 280.15 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 3,3,4,4,5,5,6,6,6-Nonafluorohexane-1-thiol.
CATO supplies 3,3,4,4,5,5,6,6,6-Nonafluorohexane-1-thiol (CAS 34451-25-7), a certified reference material (molecular formula C6H5F9S, MW 280.15 g/mol) for analytical method development and quality control.
The molecular framework of 3,3,4,4,5,5,6,6,6-Nonafluorohexane-1-thiol (C6H5F9S) is characterized by sulfur-containing functionality, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C6H5F9S |
| Molecular Weight | 280.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
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Why CATO?
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