2,6-Difluoro-4-(methyl)thiophenol CAS 1806303-37-6
| CAS No. | 1806303-37-6 |
| Molecular Formula | C7H6F2S |
| Molecular Weight | 160.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Difluoro-4-(methyl)thiophenol (C7H6F2S) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; 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.
2,6-Difluoro-4-(methyl)thiophenol (CAS 1806303-37-6) is a high-purity analytical reference standard with the molecular formula C7H6F2S and a molecular weight of 160.18 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2,6-Difluoro-4-(methyl)thiophenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H6F2S |
| Molecular Weight | 160.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1995 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 2,4-Difluoro thioanisole (CAS 130922-40-6)
- 1,2-Difluoro-4-(methylsulfanyl)benzene (CAS 130922-41-7)
- 2,4-Difluoro-3-methylbenzenethiol (CAS 1349719-15-8)
- 2,5-Difluoro-3-(methyl)thiophenol (CAS 1803736-58-4)
- 3,4-Difluoro-5-(methyl)thiophenol (CAS 1803823-92-8)
- 3,5-Difluoro-4-(methyl)thiophenol (CAS 1804515-76-1)
- 2,4-Difluoro-6-(methyl)thiophenol (CAS 1805063-31-3)
- 4,5-Difluoro-2-(methyl)thiophenol (CAS 1806289-18-8)
Recommended Standards
- 3,5-Difluoro-2-(methyl)thiophenol (CAS 1806312-70-8)
- 2,3-Difluoro-5-(methyl)thiophenol (CAS 1806397-05-6)
- 2-(1H-Imidazol-1-yl)-4-methylpyrimidine (CAS 183552-63-8)
- 1,6-Naphthyridine-3,8-diamine (CAS 1864060-88-7)
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- 3-(Carbamoylmethyl)-1h-indole-2-carboxylic acid (CAS 176646-90-5)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com