(2-Methoxy-5-(pentafluoro-lambda6-sulfanyl)phenyl)methanol CAS 1240257-12-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240257-12-8 |
| Molecular Formula | C8H9F5O2S |
| Molecular Weight | 264.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Methoxy-5-(pentafluoro-lambda6-sulfanyl)phenyl)methanol (CAS 1240257-12-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9F5O2S. Molecular weight: 264.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9F5O2S |
| Molecular Weight | 264.21 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 3-(2-Methoxy-5-(trifluoromethoxy)phenyl)propanoic acid (CAS 1017779-17-7)
- 4-Methoxy-3-[(2,2,2-trifluoroethoxy)methyl]-benzoic acid (CAS 1119449-79-4)
- Ethyl 4-methoxy-2-(trifluoromethoxy)benzoate (CAS 1186195-26-5)
- Ethyl 3-methoxy-4-(trifluoromethoxy)benzoate (CAS 1261582-69-7)
- 3-(4-Methoxy-3-(trifluoromethoxy)phenyl)propanoic acid (CAS 1261587-75-0)
- Ethyl 5-methoxy-7-nitro-1H-indole-2-carboxylate (CAS 13838-44-3)
- Ethyl 7-methoxy-5-nitro-1H-indole-2-carboxylate (CAS 176956-21-1)
- Methyl 2-(2-methoxy-4-(1H-tetrazol-1-yl)phenoxy)acetate (CAS 936081-95-7)
Recommended Standards
- 1-(4-Fluorophenyl)-4-methoxy-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 1105193-26-7)
- Diethyl (2,4-difluorobenzyl)phosphonate (CAS 127218-03-5)
- 2-(((1S,4R)-3,3-Dimethylbicyclo[2.2.1]heptan-2-yl)methyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073355-27-7)
- D-Rhamnose (CAS 634-74-2)
- 5-(1,1-Difluoroethyl)-2-(trifluoromethoxy)benzonitrile (CAS 188726-03-6)
- Methoxy-Tr-NH-PEG7 (CAS 2353409-88-6)
- 4-fluoro-3-[(propan-2-yloxy)methyl]benzoic acid (CAS 1310270-71-3)
- 2-(Tert-butylthio)-N-(2-(diphenylphosphanyl)ethyl)ethan-1-amine (CAS 1883429-96-6)
- (4-Aminopiperidin-1-yl)(2,6-dichlorophenyl)methanone (CAS 1153984-72-5)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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