1,2-Dimethyl tetramethoxydisilane
Also known as: 1,1,2,2-Tetramethoxy-1,2-dimethyldisilane, Disilane, 1,1,2,2-tetramethoxy-1,2-dimethyl-, 1,1,2,2-Tetramethoxydimethyldisilane, 1,2-Dimethyl-1,1,2,2-tetramethoxydisilane, 1,2-Dimethyltetramethoxydisilane
1,2-Dimethyl tetramethoxydisilane (CAS 18107-32-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H18O4Si2 and a molecular weight of 210.37600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18107-32-9
- Jingsj CID
- J-1130690-4
- Molecular Formula
- C6H18O4Si2
- Molecular Weight
- 210.37600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 210.07400 |
|---|---|
| PSA | 36.92000 |
| LogP | 0.79440 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,2-Dimethyl tetramethoxydisilane?
The CAS number of 1,2-Dimethyl tetramethoxydisilane is 18107-32-9.
What are the molecular formula and molecular weight of 1,2-Dimethyl tetramethoxydisilane?
1,2-Dimethyl tetramethoxydisilane has molecular formula C6H18O4Si2 and molecular weight 210.37600 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Dimethyl tetramethoxydisilane (CAS 18107-32-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130690-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.