Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers) CAS 65946-56-7
| CAS No. | 65946-56-7 |
| Molecular Formula | C10H24O2Si2 |
| Molecular Weight | 232.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers) (CAS 65946-56-7), molecular formula C10H24O2Si2 and molecular weight 232.47 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers) (C10H24O2Si2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 232.47 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H24O2Si2 |
| Molecular Weight | 232.47 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1975 |
Recommended Standards
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Why CATO?
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