3-Cyanopropyltrimethylsilane
3-氰基丙基三甲基硅烷
Also known as: 4-trimethylsilylbutanenitrile, 4-trimethylsilanyl-butyronitrile, Butanenitrile, 4-(trimethylsilyl)-, γ-(trimethylsilyl)-n-butyronitrile, 3-cyanopropyltrimethylsilane
3-Cyanopropyltrimethylsilane (CAS 18301-86-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H15NSi and a molecular weight of 141.28600 g/mol. It is also known as 4-trimethylsilylbutanenitrile, 4-trimethylsilanyl-butyronitrile and Butanenitrile, 4-(trimethylsilyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18301-86-5
- Jingsj CID
- J-1142373-1
- Molecular Formula
- C7H15NSi
- Chinese Name
- 3-氰基丙基三甲基硅烷
- Molecular Weight
- 141.28600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of 3-Cyanopropyltrimethylsilane?
The CAS number of 3-Cyanopropyltrimethylsilane is 18301-86-5.
What are the molecular formula and molecular weight of 3-Cyanopropyltrimethylsilane?
3-Cyanopropyltrimethylsilane has molecular formula C7H15NSi and molecular weight 141.28600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Cyanopropyltrimethylsilane (CAS 18301-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1142373-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.