Tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane, also known as TBT, is a tin-based organometallic compound that serves as a catalyst and reagent in organic synthesis. It is widely used in the production of various polymer materials, such as polyurethanes and PVC, and as a stabilizer in plastics and an anti-fouling agent in marine coatings. However, due to its toxic and persistent nature, TBT has raised environmental and health concerns, leading to restrictions on its use in certain applications.
886746-54-9
Post Buying Request-
-
Basic information
- Product Name: tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane
- Synonyms: tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane
- CAS NO:886746-54-9
- Molecular Formula:
- Molecular Weight: 485.405
- EINECS: N/A
- Product Categories: N/A
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane(CAS DataBase Reference)
- NIST Chemistry Reference: tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane(886746-54-9)
- EPA Substance Registry System: tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane(886746-54-9)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 886746-54-9(Hazardous Substances Data)
886746-54-9 Suppliers
Recommended suppliers
886746-54-9 Usage
Uses
Used in Polymer Production:Tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane is used as a catalyst and reagent in the production of various polymer materials, such as polyurethanes and PVC, for its ability to facilitate the synthesis process and improve the properties of the resulting polymers.
Used in Plastics Industry:
Tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane is used as a stabilizer in plastics to enhance their durability, resistance to degradation, and overall performance, ensuring the longevity and stability of plastic products.
Used in Marine Coatings:
Tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane is used as an anti-fouling agent in marine coatings to prevent the growth of marine organisms on the surfaces of ships and other underwater structures, reducing drag and improving fuel efficiency.
However, due to the negative environmental and health impacts of tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane, its use has been restricted in various applications. It is recognized as a toxic and persistent pollutant in the environment, posing potential adverse effects on marine organisms and human health. As a result, efforts are being made to develop alternative compounds and technologies that can replace TBT while maintaining the desired properties and performance in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 886746-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,6,7,4 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.Calculate Digit Verification of CAS Registry Number 886746-54:
(8*8)+(7*8)+(6*6)+(5*7)+(4*4)+(3*6)+(2*5)+(1*4)=239
239 % 10 = 9
So 886746-54-9 is a valid CAS Registry Number.
886746-54-9Upstream product
886746-54-9Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 886746-54-9
tributyl-[4-(2-ethyl-hexyl)-thiophen-2-yl]-stannane
