((3,3,3-Trifluoroprop-1-en-1-yl)sulfonyl)benzene CAS 105924-64-9
| CAS No. | 105924-64-9 |
| Molecular Formula | C9H7F3O2S |
| Molecular Weight | 236.21 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 ((3,3,3-Trifluoroprop-1-en-1-yl)sulfonyl)benzene (CAS 105924-64-9), a certified reference material (molecular formula C9H7F3O2S, MW 236.21 g/mol) for analytical method development and quality control.
Structurally, ((3,3,3-Trifluoroprop-1-en-1-yl)sulfonyl)benzene (C9H7F3O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 236.21 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C9H7F3O2S |
| Molecular Weight | 236.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Trifluoroprop Standards
- ETHYL 4-(3,3,3-TRIFLUOROPROP-1-YN-1-YL)BENZOATE (CAS 573979-96-1)
- (E)-(((3,3,3-trifluoroprop-1-en-1-yl)oxy)methyl)benzene (CAS 932395-40-9)
- 2-(3,3,3-Trifluoroprop-1-en-2-yl)benzaldehyde (CAS 136476-26-1)
- [4-(trifluoroprop-1-yn-1-yl)phenyl]methanol (CAS 1803607-47-7)
- 4-(3,3,3-Trifluoroprop-1-en-2-yl)benzonitrile (CAS 471856-97-0)
- 4-(Trifluoroprop-1-yn-1-yl)aniline (CAS 122247-03-4)
- 1-Methyl-4-(trifluoroprop-1-yn-1-yl)benzene (CAS 82203-82-5)
- 3-(3,3,3-Trifluoroprop-1-en-2-yl)pyridine (CAS 1192114-74-1)
Recommended Standards
- [4-(2,5-difluorophenoxy)phenyl]methanol (CAS 1048358-68-4)
- 4-(Methylthio)-2-(trifluoromethyl)benzoic acid (CAS 118939-16-5)
- [4-(2,3-difluorophenoxy)phenyl]methanol (CAS 1048358-65-1)
- Dimethyl 5,5-difluorocyclohexane-1,3-dicarboxylate (CAS 1296114-57-2)
- Trimethyl [1,1'-biphenyl]-2,4,5-tricarboxylate (CAS 32741-92-7)
- 3-Fluoro-2-methylbenzene-1-sulfonamide (CAS 1032507-33-7)
- FMoc-ala-ala-asn-pab (CAS 2055025-43-7)
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- n-((1-Hydroxycycloheptyl)methyl)pentanamide (CAS 1376344-45-4)
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- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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