1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane
1,3-二甲氧基-1,1,3,3-四苯基二硅氧烷
Also known as: Benzene, 1,1',1'',1'''-(1,3-dimethoxy-1,3-disiloxanediylidene)tetrakis-, methoxy-[methoxy(diphenyl)silyl]oxy-diphenylsilane
1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane (CAS 94593-08-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C26H26O3Si2 and a molecular weight of 442.654 g/mol. It is also known as Benzene, 1,1',1'',1'''-(1,3-dimethoxy-1,3-disiloxanediylidene)tetrakis- and methoxy-[methoxy(diphenyl)silyl]oxy-diphenylsilane. Key properties include a boiling point of 457.5±18.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 188.6±21.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 94593-08-5
- Jingsj CID
- J-1491682-1
- Molecular Formula
- C26H26O3Si2
- Chinese Name
- 1,3-二甲氧基-1,1,3,3-四苯基二硅氧烷
- Molecular Weight
- 442.654 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 457.5±18.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 188.6±21.6 °C |
Frequently Asked Questions
What is the CAS number of 1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane?
The CAS number of 1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane is 94593-08-5.
What are the molecular formula and molecular weight of 1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane?
1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane has molecular formula C26H26O3Si2 and molecular weight 442.654 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Dimethoxy-1,1,3,3-tetraphenyldisiloxane (CAS 94593-08-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1491682-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.