O,O'-(methyl(vinyl)silanediyl)bis(4-methyl-4-methylpentan-2-one oxime) CAS 156145-66-3
| CAS No. | 156145-66-3 |
| Molecular Formula | C15H30N2O2Si |
| Molecular Weight | 298.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 298.50 g/mol gives O,O'-(methyl(vinyl)silanediyl)bis(4-methyl-4-methylpentan-2-one oxime) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
O,O'-(methyl(vinyl)silanediyl)bis(4-methyl-4-methylpentan-2-one oxime) (CAS 156145-66-3), molecular formula C15H30N2O2Si and molecular weight 298.50 g/mol, is a CATO reference standard with documented purity and traceability.
O,O'-(methyl(vinyl)silanediyl)bis(4-methyl-4-methylpentan-2-one oxime) (C15H30N2O2Si) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures O,O'-(methyl(vinyl)silanediyl)bis(4-methyl-4-methylpentan-2-one oxime) 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.
Physical & Chemical Properties
| Molecular Formula | C15H30N2O2Si |
| Molecular Weight | 298.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com