Sodium MethylsiliconateDiscontinued, see S667085 CAS 16589-43-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16589-43-8 |
| Molecular Formula | CH6O3Si Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium MethylsiliconateDiscontinued, see S667085 (CAS 16589-43-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: CH6O3Si Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | CH6O3Si Na |
| Molecular Weight | 117.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- 4-Methylfuran-2-carbaldehyde (CAS 33342-49-3)
- tert-Butyl (2-oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)carbamate (CAS 253185-44-3)
- (amino(8-methoxy-2-oxo(2H-chromen-3-yl))methylene)methane-1,1-dicarbonitrile (CAS 92151-69-4)
- 1-(2-Methylpropyl)-1h-indole-4-carboxylic acid (CAS 1096867-62-7)
- Flomoxef Impurity 3 (CAS 103057-61-0)
- 5-((4-Chlorophenyl)sulfonyl)-N,N-dimethyl-4-(pyrrolidin-1-yl)pyrimidin-2-amine (CAS 339106-21-7)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com