![Molecular structure of [(CH3)2Si-]n](/images/chem_structures_svg/500/28883-63-8.svg)
Poly(dimethylsilane)
二甲基聚硅烷
Also known as: dimethylsilane homopolymer, dimethylpolysilane, polydimethylsilylene, poly(dimethylsilylene), dimethyldichlorosilane polymer, SRU, dichlorodimethylsilane homopolymer, SRU, SF 96-350, SF 18-350, S 81433, PSS 1M01
Poly(dimethylsilane) (CAS 28883-63-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula [(CH3)2Si-]n and a molecular weight of 1100-1700 g/mol. It is also known as dimethylsilane homopolymer, dimethylpolysilane and polydimethylsilylene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28883-63-8
- Jingsj CID
- J-51455-0
- Molecular Formula
- (CH3)2Sin
- Chinese Name
- 二甲基聚硅烷
- Molecular Weight
- 1100-1700 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Poly(dimethylsilane)?
The CAS number of Poly(dimethylsilane) is 28883-63-8.
What are the molecular formula and molecular weight of Poly(dimethylsilane)?
Poly(dimethylsilane) has molecular formula [(CH3)2Si-]n and molecular weight 1100-1700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Poly(dimethylsilane) (CAS 28883-63-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51455-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.