[Dimethoxy(methyl)silyl]methyl methacrylate(stabilizedwithBHT) CAS 121177-93-3
| CAS No. | 121177-93-3 |
| Molecular Formula | C8H16O4Si |
| Molecular Weight | 204.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including [Dimethoxy(methyl)silyl]methyl methacrylate(stabilizedwithBHT).
CATO supplies [Dimethoxy(methyl)silyl]methyl methacrylate(stabilizedwithBHT) (CAS 121177-93-3), a certified reference material (molecular formula C8H16O4Si, MW 204.30 g/mol) for analytical method development and quality control.
[Dimethoxy(methyl)silyl]methyl methacrylate(stabilizedwithBHT) (C8H16O4Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), [Dimethoxy(methyl)silyl]methyl methacrylate(stabilizedwithBHT) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H16O4Si |
| Molecular Weight | 204.30 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) | 1.0 |
| CAS Registry Year (est.) | 1991 |
Related Dimethoxy Standards
- Dimethoxy(propyl)silyl acrylate (CAS 1810070-19-9)
- 6,7-Dimethoxy-2-methylquinoxaline (CAS 143159-04-0)
- 2,3-Dimethoxy-5-methylquinoxaline (CAS 203719-98-6)
- 6,7-Dimethoxy-2-methylquinazoline (CAS 83675-03-0)
- 6,7-Dimethoxy-4-methylquinazoline (CAS 4015-31-0)
- 3,5-Dimethoxy-d6-4-hydroxybenzoic Acid (CAS 84759-06-8)
- 5,6-Dimethoxy-1H-indole-3-carbaldehyde (CAS 142769-27-5)
- 4,5-Dimethoxy-1H-indole-3-carbaldehyde (CAS 154810-58-9)
Recommended Standards
- Levamisole (CAS 14769-73-4)
- Levamisole EP Impurity B (CAS 37430-07-2)
- [3-(2-fluorophenyl)oxetan-3-yl]methanethiol (CAS 1903178-08-4)
- Etomidate Impurity 21 (CAS CATO-C4X-188421)
- 4'-Fluoro-3,3,3',5,5-pentamethyl-2,3,4,5-tetrahydro-1,1'-biphenyl (CAS 144977-47-9)
- 5-Amino-N-(3-fluoro-4-methylphenyl)-1-(3-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 901873-27-6)
- 3,7-Dimethylbenzofuran-4-ol (CAS 40485-91-4)
- 2-(Aminomethyl)-4-bromo-3-(difluoromethyl)pyridine-6-methanol (CAS 1805451-98-2)
- (4,5-Dimethoxy-2-methylphenyl)methanol (CAS 90926-82-2)
- (-)-Normacromerine-d3 1329805-62-0 (CAS 1329805-62-0)
- 5-(Tert-butyl)-[1,1'-biphenyl]-2-ol (CAS 577-92-4)
- [2-(Methoxycarbonyl)pyrrol-1-yl](4-methoxyphenyl)methylboronic acid (CAS 2377587-44-3)
- tert-Butyl 5-(1-hydroxyethyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate (CAS 1334147-92-0)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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 18665070610 / Nicole.chen@cato-chem.com