Triethoxy(furan-3-yl)silane CAS 75905-12-3
| CAS No. | 75905-12-3 |
| Molecular Formula | C10H18O4Si |
| Molecular Weight | 230.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Triethoxy(furan-3-yl)silane is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Triethoxy(furan-3-yl)silane (CAS 75905-12-3), a certified reference material (molecular formula C10H18O4Si, MW 230.33 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H18O4Si, Triethoxy(furan-3-yl)silane contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C10H18O4Si |
| Molecular Weight | 230.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1978 |
Related Triethoxy Standards
- Triethoxy(isobutyl)silane (CAS 17980-47-1)
- Triethoxy(sec-butyl)silane (CAS 160877-25-8)
- Triethoxy(hex-5-en-1-yl)silane (CAS 52034-14-7)
- Triethoxy-2-thienylsilane (CAS 17984-89-3)
- 2-(Triethoxy-silyl)-ethylamine (CAS 45074-31-5)
- Triethoxy(propyl)silane (CAS 2550-02-9)
- 1,1,1-triethoxy-3-methoxypropane (CAS 89609-27-8)
- Triethoxy(o-tolyl)silane (CAS 18412-55-0)
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