(E)-1,1,1,5,5,5-hexafluoro-4-((trimethylsilyl)oxy)pent-3-en-2-one CAS 75108-34-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75108-34-8 |
| Molecular Formula | C8H10F6O2Si |
| Molecular Weight | 280.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1,1,1,5,5,5-hexafluoro-4-((trimethylsilyl)oxy)pent-3-en-2-one (CAS 75108-34-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10F6O2Si. Molecular weight: 280.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10F6O2Si |
| Molecular Weight | 280.24 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) | 1.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
Related E Standards
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- 4,5,5,6,6,6-Hexafluoro-4-(trifluoromethyl)hexan-1-ol (CAS 239463-96-8)
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- [2,3,3,4,4,4-Hexafluoro-2-(trifluoromethyl)butyl]oxirane (CAS 239463-94-6)
Recommended Standards
- (2-Methyl-2-trifluoromethyl-[1,1-biphenyl]-4-yl)-carboxylic acid (CAS 473264-01-6)
- 1-(2-(Trifluoromethoxy)-[1,1'-biphenyl]-3-yl)ethanone (CAS 675596-36-8)
- (2-Methoxyphenyl)(4-(trifluoromethyl)phenyl)methanone (CAS 256475-07-7)
- methyl 3-(1,2,4-oxadiazol-5-yl)benzoate (CAS 1354951-60-2)
- 4,6-Dioxotetrahydro-2H-pyran-2-carboxylic acid (CAS 98198-42-6)
- 7-(Methoxycarbonyl)-[1,2,4]triazolo[4,3-a]pyrimidine-5-carboxylic acid (CAS 916212-24-3)
- 3-Chloro-5-fluorobenzaldehyde 3-chloro-5-fluorobenzaldehyde 97% 3-chloro-5-fluorobenzaldehyde97% 90390-49-1 salor-int l300993-1ea (CAS 90390-49-1)
- Edaravone Impurity 4 (CAS 68195-63-1)
- Ambroxol Sorbide Impurity 2(Ambroxol Impurity 78) (CAS CATO-C4X-108578)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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