1,1-bis(trichlorosilyl)ethylene, also known as bis(trichlorosilyl)ethylene or Si2Cl6C2H2, is an organosilicon compound characterized by its unique structure, where two trichlorosilyl groups (SiCl3) are attached to the terminal carbon atoms of an ethylene (C2H4) molecule. 1,1-bis(trichlorosilyl)ethylene is of interest in the field of organosilicon chemistry due to its potential applications in the synthesis of various organosilicon polymers and materials. It is typically synthesized through the reaction of trichlorosilane (SiHCl3) with acetylene (C2H2) in the presence of a catalyst. The compound is highly reactive due to the presence of the electrophilic trichlorosilyl groups, which can readily undergo nucleophilic substitution reactions with various nucleophiles, making it a valuable building block in the synthesis of more complex organosilicon compounds.

684-18-4

Post Buying Request

Basic information
1. Product Name: 1,1-bis(trichlorosilyl)ethylene
2. Synonyms:
3. CAS NO:684-18-4
4. Molecular Formula:
5. Molecular Weight: 294.927
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 1,1-bis(trichlorosilyl)ethylene(CAS DataBase Reference)
10. NIST Chemistry Reference: 1,1-bis(trichlorosilyl)ethylene(684-18-4)
11. EPA Substance Registry System: 1,1-bis(trichlorosilyl)ethylene(684-18-4)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 684-18-4(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

684-18-4 Suppliers

Recommended suppliers

684-18-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 684-18-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,8 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 684-18:
(5*6)+(4*8)+(3*4)+(2*1)+(1*8)=84
84 % 10 = 4
So 684-18-4 is a valid CAS Registry Number.

684-18-4Upstream product

684-18-4Downstream Products

5654-07-9 1,1-bis(trimethylsilyl)ethylene

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 684-18-4