(Trimethylsilyl)methacrylate CAS 13688-56-7
| CAS No. | 13688-56-7 |
| Molecular Formula | C7H14O2Si |
| Molecular Weight | 158.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Trimethylsilyl)methacrylate (CAS 13688-56-7), a certified reference material (molecular formula C7H14O2Si, MW 158.27 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, (Trimethylsilyl)methacrylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 158.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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), (Trimethylsilyl)methacrylate 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 | C7H14O2Si |
| Molecular Weight | 158.27 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.) | 1960 |
Related Trimethylsilyl Standards
- (Trimethylsilyl)methyl acrylate (CAS 67186-35-0)
- 1-(Trimethylsilyl)cyclopropanecarboxylic Acid (CAS 31469-29-1)
- 1-(trimethylsilyl)butane-1,3-dione (CAS 96693-03-7)
- 1-(Trimethylsilyl)piperazine (CAS 540494-46-0)
- (E)-(3-(Trimethylsilyl)allyl)boronic acid (CAS 774597-15-8)
- 2-Trimethylsilyl thiazole (CAS 79265-30-8)
- 5-(Trimethylsilyl)thiazole (CAS 79265-36-4)
- N-Trimethylsilyl-2-pyrrolidone (CAS 14468-90-7)
Recommended Standards
- L1K5I18NJ8 934-87-2 Thiophenyl acetate Acetic acid, thio-, S-phenyl ester Ethanethioic acid, S-phenyl ester S-Phenyl thioacetate AI3-15532 BRN 1858641 EINECS 213-294-2 4-06-00-01522 (Beilstein Handbook Reference) UNII-L1K5I18NJ8 (CAS 934-87-2)
- (3,4-Dihydro-2H-pyran-6-yl)dimethylsilanol (CAS 304669-35-0)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com