Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Good quality comes 1st; assistance is foremost; business enterprise is cooperation is our business enterprise philosophy which is regularly observed and pursued by our company for Isopropylamine Manufacturers , Modified Plastics Market Price , Toluene Cas 108-88-3 , Welcome your traveling to and any your inquires,sincerely hope we could have chance to cooperate along with you and we can build-up extensive nicely small business romantic relationship along with you.
Factory Cheap Chemical Methyl Ethyl Ketone - Butadiene CAS 106-99-0 China Best Price – Chemwin Detail:

Product Name1,3-Butadiene

Molecular format:C4H6

CAS No:106-99-0

Product molecular structure

 3-Butadiene

 

Chemical Properties

1,3-Butadiene is a simple conjugated diene. It is a colourless gas with a mild aromatic or gasoline-like odour and incompatible with phenol, chlorine dioxide, copper, and crotonaldehyde. The gas is heavier than air and may travel along the ground; distant ignition is possible. It is an important industrial chemical used as a monomer in the production of synthetic rubber. Most butadiene is polymerised to produce synthetic rubber. While polybutadiene itself is a very soft, almost liquid, material, polymers prepared from mixtures of butadiene with styrene or acrylonitrile, such as ABS, are both tough and elastic. Styrene–butadiene rubber is the material most commonly used for the production of automobile tyres. Smaller amounts of butadiene are used to make nylon via the intermediate adiponitrile, other synthetic rubber materials such as chloroprene, and the solvent sulpholane. Butadiene is used in the industrial production of cyclododecatriene via a trimerisation reaction.

 

Application:

1,3-Butadiene is a petroleum product obtainedby catalytic cracking of naphtha orlight oil or by dehydrogenation of buteneor butane. It is used to produce butadiene–styrene elastomer (for tires), syntheticrubber, thermoplastic elastomers, foodwrapping materials, and in the manufactureof adiponitrile. It is also used forthe synthesis of organics by Diels–Aldercondensation.

Synthetic elastomers (styrene-butadiene, polybutadiene, neoprene, nitriles), ABS resins, chemical intermediate.
1,3-Butadiene can undergo a four-component coupling reaction with aryl Grignard reagents, and alkyl fluorides in the presence of nickel catalyst to form 1,6-octadiene carbon compound substituted with alkyl and aryl groups at the 3- and 8-positions.
1,3-Butadiene is a useful diene for Diels Alder reaction.
It may be used in the synthesis of the following:

1-Silyl-substituted 1,3-butadienes, by [RuHCl(CO)(PCy3)2]-catalyzed silylative coupling of terminal (E)-1,3-dienes with vinylsilanes.

Synthetic rubber and thermoplastic resins.

Disilylated dimers by reacting with chlorosilanes.

Octa-2,7-dien-1-ol via palladium catalyzed-hydrodimerization.


Product detail pictures:

Factory Cheap Chemical Methyl Ethyl Ketone - Butadiene CAS 106-99-0 China Best Price – Chemwin detail pictures


Related Product Guide:

Based on domestic market and expand abroad business is our enhancement strategy for Factory Cheap Chemical Methyl Ethyl Ketone - Butadiene CAS 106-99-0 China Best Price – Chemwin , The product will supply to all over the world, such as: Kenya, Zurich, Uganda, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Hannah from Greece - 2017.03.08 14:45
    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Victoria from Lesotho - 2018.11.28 16:25
    Write your message here and send it to us