(E)-4-Ethoxy-2-(trifluoromethyl)-2-((trimethylsilyl)oxy)but-3-enenitrile CAS 244074-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 244074-91-7 |
| Molecular Formula | C10H16F3NO2Si |
| Molecular Weight | 267.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-Ethoxy-2-(trifluoromethyl)-2-((trimethylsilyl)oxy)but-3-enenitrile (CAS 244074-91-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H16F3NO2Si. Molecular weight: 267.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H16F3NO2Si |
| Molecular Weight | 267.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (E)-3-(4-(dimethylamino)phenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (CAS 65786-13-2)
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- 5-Cyclopropoxy-2-iodo-N,N-dimethylbenzamide (CAS 1243464-17-6)
- 2-Chloro-1-(4-pyridinyl)ethanone Hydrochloride (CAS 25260-36-0)
- Antioxidant 1098 (CAS 23128-74-7)
- 7-[(3-hydroxyphenyl)(pyrrolidin-1-yl)methyl]quinolin-8-ol (CAS 315234-68-5)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
- 4-(Naphthalene-1-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-27-8)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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