2-(Trimethylsilylmethyl)-2-propen-1-yl acetate 2-(Trimethylsilylmethyl)allyl acetate 2-Acetoxymethyl-3-(trimethylsilyl)propene 2-[(Acetoxymethyl)allyl]trimethylsilane 72047-94-0 CAS 72047-94-0
| CAS No. | 72047-94-0 |
| Molecular Formula | C9H18O2Si |
| Molecular Weight | 186.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(Trimethylsilylmethyl)-2-propen-1-yl acetate 2-(Trimethylsilylmethyl)allyl acetate 2-Acetoxymethyl-3-(trimethylsilyl)propene 2-[(Acetoxymethyl)allyl]trimethylsilane 72047-94-0 (CAS 72047-94-0), a certified reference material (molecular formula C9H18O2Si, MW 186.32 g/mol) for analytical method development and quality control.
The molecular framework of 2-(Trimethylsilylmethyl)-2-propen-1-yl acetate 2-(Trimethylsilylmethyl)allyl acetate 2-Acetoxymethyl-3-(trimethylsilyl)propene 2-[(Acetoxymethyl)allyl]trimethylsilane 72047-94-0 (C9H18O2Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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 | C9H18O2Si |
| Molecular Weight | 186.32 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) | 1.0 |
| CAS Registry Year (est.) | 1977 |
Related Trimethylsilylmethyl Standards
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Recommended Standards
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