25,26,26,26,27,27,27-Heptafluoro-7α-hydrosycholesterol CAS 240129-40-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 240129-40-2 |
| Molecular Formula | C27H39F7O2 |
| Molecular Weight | 528.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 25,26,26,26,27,27,27-Heptafluoro-7α-hydrosycholesterol (CAS 240129-40-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H39F7O2. Molecular weight: 528.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C27H39F7O2 |
| Molecular Weight | 528.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Halogen Content | F-containing |
Related Heptafluoro Standards
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- 25,26,26,26,27,27,27-Heptafluoro-7-hydroxycholesterol (CAS 240129-42-4)
- 25,26,26,26,27,27,27-Heptafluoro-7-ketocholesterol (CAS 215094-37-4)
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Recommended Standards
- 3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl dihexanoate (CAS 7364-90-1)
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- (2S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1-(tert-butoxycarbonyl)indolin-3-yl)propanoic acid (CAS 854890-33-8)
- 2-Hydroxy-N-(p-tolyl)benzamide (CAS 7164-80-9)
- Tert-butyl (S)-(1-(3-methoxyphenyl)ethyl)carbamate (CAS 218900-56-2)
- 2-(Bromomethyl)benzo[d]oxazole-7-carboxaldehyde (CAS 1803863-22-0)
- trans-4-[2-(3-Bromophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-84-0)
- 3-((2-Methylpentan-3-yl)amino)tetrahydrothiophene 1,1-dioxide (CAS 1157411-69-2)
- 5-Acetyl-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 58713-03-4)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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