(3-Cyanopropyl)dimethylchlorosilane
(3-氰丙基)二甲基氯硅烷
Also known as: 3-Cyanopropyldimethylchlorosilane, 4-(Chlorodimethylsilyl)butanenitrile, Chloro(3-cyanopropyl)dimethylsilane, Chlorocyanopropyldimethylsilane, 4-[chloro(dimethyl)silyl]butanenitrile, Butanenitrile, 4-(chlorodimethylsilyl)-
(3-Cyanopropyl)dimethylchlorosilane (CAS 18156-15-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H12ClNSi and a molecular weight of 161.705 g/mol. It is also known as 3-Cyanopropyldimethylchlorosilane, 4-(Chlorodimethylsilyl)butanenitrile and Chloro(3-cyanopropyl)dimethylsilane. Key properties include a melting point of <0ºC, a boiling point of 214.7±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 108.3±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18156-15-5
- Jingsj CID
- J-6733-9
- Molecular Formula
- C6H12ClNSi
- Chinese Name
- (3-氰丙基)二甲基氯硅烷
- Molecular Weight
- 161.705 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 214.7±23.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 108.3±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (3-Cyanopropyl)dimethylchlorosilane?
The CAS number of (3-Cyanopropyl)dimethylchlorosilane is 18156-15-5.
What are the molecular formula and molecular weight of (3-Cyanopropyl)dimethylchlorosilane?
(3-Cyanopropyl)dimethylchlorosilane has molecular formula C6H12ClNSi and molecular weight 161.705 g/mol.
Is (3-Cyanopropyl)dimethylchlorosilane hazardous?
(3-Cyanopropyl)dimethylchlorosilane has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3-Cyanopropyl)dimethylchlorosilane (CAS 18156-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6733-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.