[(3-Methyl-2-furyl)oxy]trimethylsilane CAS 61550-03-6
| CAS No. | 61550-03-6 |
| Molecular Formula | C8H14O2Si |
| Molecular Weight | 170.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[(3-Methyl-2-furyl)oxy]trimethylsilane (CAS 61550-03-6), molecular formula C8H14O2Si and molecular weight 170.28 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, [(3-Methyl-2-furyl)oxy]trimethylsilane (C8H14O2Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 170.28 g/mol, it falls into the medium-molecular-weight range.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H14O2Si |
| Molecular Weight | 170.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1974 |
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- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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