Trimethylsilanol CAS 1066-40-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1066-40-6 |
| Molecular Formula | C3H10OSi |
| Molecular Weight | 90.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trimethylsilanol (CAS 1066-40-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H10OSi. Molecular weight: 90.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H10OSi |
| Molecular Weight | 90.20 g/mol |
| Purity | >95% |
| 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.) | 1957 |
Recommended Standards
- Isopropyl Methyl Sulfide (CAS 1551-21-9)
- Acryloyl Chloride (CAS 814-68-6)
- sec-Butyl Mercaptan (CAS 513-53-1)
- 3-(4-Bromo-3-methoxyphenyl)oxazolidin-2-one (CAS 1352621-32-9)
- Tert-butyl (S)-(1-cyclobutyl-1-oxopropan-2-yl)carbamate (CAS 1428231-84-8)
- 3-[3-(Benzyloxy)thiophen-2-yl]-1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}urea (CAS 303147-90-2)
- (Cyanomethyl)(triphenylphosphine)gold (CAS 90142-80-6)
- 5-(2-Methylthiophenyl)nicotinic acid (CAS 1261964-02-6)
- 2-Chloro-4-(difluoromethyl)-5-fluoropyrimidine (CAS 1522239-96-8)
- Semaglutide (CAS 910463-68-2（free base）)
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