(2R,3aR,6S,7aR)-3a-Methyl-2-((perfluorophenyl)thio)-6-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide CAS 2245335-71-9
| CAS No. | 2245335-71-9 |
| Molecular Formula | C16H16F5OPS3 |
| Molecular Weight | 446.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (2R,3aR,6S,7aR)-3a-Methyl-2-((perfluorophenyl)thio)-6-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide (C16H16F5OPS3) is characterized by sulfur-containing functionality, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(2R,3aR,6S,7aR)-3a-Methyl-2-((perfluorophenyl)thio)-6-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide (CAS 2245335-71-9), molecular formula C16H16F5OPS3 and molecular weight 446.46 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.
As a certified reference material (CRM), (2R,3aR,6S,7aR)-3a-Methyl-2-((perfluorophenyl)thio)-6-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H16F5OPS3 |
| Molecular Weight | 446.46 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Sulfur Atoms | 3 |
Recommended Standards
- 4-(Azepan-1-ylmethyl)-5-hydroxy-2-methyl-N-(4-(trifluoromethyl)phenyl)benzofuran-3-carboxamide (CAS 1966107-70-9)
- (2R,3aS,5R,7aS)-7a-Methyl-2-((perfluorophenyl)thio)-5-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide (CAS 2269472-45-7)
- (Trichloroplumbyl)cesium (CAS 15203-83-5)
- (2S,3aR,5S,7aR)-7a-Methyl-2-((perfluorophenyl)thio)-5-(prop-1-en-2-yl)hexahydrobenzo[d][1,3,2]oxathiaphosphole 2-sulfide (CAS 2269472-43-5)
- (4-Bromo-6-chloro-1H-indazol-3-yl)methanol (CAS 1935342-33-8)
- 2-(3-Bromophenyl)-2-methylpropan-1-ol (CAS 81606-48-6)
- 3-(4-Bromophenyl)prop-2-enamide (CAS 130973-06-7)
- 4-(3-thienyl)benzonitrile (CAS 172507-33-4)
- rel-tert-Butyl (4aR,8aR)-octahydro-1,7-naphthyridine-1(2H)-carboxylate (CAS 2734867-52-6)
- Naled-d (CAS 1216605-57-0)
- Tibolone impurity 1 (CAS 100239-44-9)
- 6-(2-Chloroacetyl)-2-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 128101-38-2)
- 8-(Pyridin-2-yl)-8-azabicyclo[3.2.1]Octan-3-ol (CAS 1341093-99-9)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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