1,1,3,3-Tetramethyl-1-(2-(trimethoxysilyl)ethyl)disiloxane CAS 137407-65-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137407-65-9 |
| Molecular Formula | C9H26O4Si3 |
| Molecular Weight | 282.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,3,3-Tetramethyl-1-(2-(trimethoxysilyl)ethyl)disiloxane (CAS 137407-65-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H26O4Si3. Molecular weight: 282.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H26O4Si3 |
| Molecular Weight | 282.56 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) | -3.0 |
| CAS Registry Year (est.) | 1996 |
Related Tetramethyl Standards
- 1,1,2,2-Tetramethyl-1,2-di(thiophen-2-yl)disilane (CAS 124733-24-0)
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- 4,4,5,5-Tetramethyl-2-(2-(naphthalen-2-yl)ethyl)-1,3,2-dioxaborolane (CAS 807611-10-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl pivalate (CAS 894770-94-6)
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- 3-((4-Fluoro-2-nitrophenyl)amino)-2,3-dihydrothiophene 1,1-dioxide (CAS 1030178-09-6)
- 3-(2-Cyanophenyl)-N-cyclopropylbenzamide (CAS 1373233-33-0)
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- 3-(5-Formylthiophen-2-yl)benzoic acid (CAS 606970-74-5)
- 1-Benzyl-N-(4-methoxyphenyl)piperidin-4-amine (CAS 1161-36-0)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
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