Bis(trimethylsilyl) sulfate CAS 18306-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18306-29-1 |
| Molecular Formula | C6H18O4SSi2 |
| Molecular Weight | 242.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(trimethylsilyl) sulfate (CAS 18306-29-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H18O4SSi2. Molecular weight: 242.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H18O4SSi2 |
| Molecular Weight | 242.44 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
Related Bis Standards
- 1,8-Bis(trimethylsilyl)octa-1,3,5,7-tetrayne (CAS 37166-58-8)
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazole-4-carboxylic acid (CAS 1917352-28-3)
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazole-4-carboxylic acid (CAS 854123-77-6)
- 3-((2-(Trimethylsilyl)ethoxy)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 464216-37-3)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-4-yl)boronic acid (CAS 1682660-96-3)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-5-yl)boronic acid (CAS 188978-35-0)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-5-yl)boronic acid (CAS 188978-71-4)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-3-yl)boronic acid (CAS 256345-56-9)
Recommended Standards
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- 3-(2-Fluorophenyl)-2-phenylpropan-1-amine (CAS 845291-10-3)
- 5-Nitropyridine-2,4-diamine (CAS 2586-99-4)
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- 3-Fluoro-N-(4-mesitylthiazol-2-yl)benzamide (CAS 476283-23-5)
- 6-(Aminomethyl)benzo[c][1,2]oxaborol-1(3H)-ol hydrochloride (CAS 1437054-10-8)
- Somatostatin Impurity 17 (CAS CATO-C4X-235017)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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