Basic Information
Chemical formula |
C4H8 |
Molar mass | 56.106 g/mol |
Appearance | Colorless gas |
Density | 0.5879 g/cm3, liquid |
Melting point | −140.3 °C (−220.5 °F; 132.8 K) |
Boiling point | −6.9 °C (19.6 °F; 266.2 K) |
Magnetic susceptibility (χ) |
−44.4·10−6 cm3/mol |
Products Description
What is Isobutylene CAS 115-11-7?
Isobutylene is a hydrocarbon with the chemical formula (CH₃)₂C=CH₂. It is a four-carbon branched alkene, one of the four isomers of butylene. It is a colorless flammable gas, and is of considerable industrial value.


Applications:
- Synthetic Rubber: Isobutylene is an important monomer for the synthesis of butyl rubber, copolymerisation with isoprene can produce butyl rubber.
- Plastics: used in the production of polyisobutylene. Polyisobutylene has good adhesion, water resistance and electrical insulation, can be used for the manufacture of sealing materials, adhesives, lubricant additives and so on.
- Fine chemicals: Isobutylene can be used to synthesise a variety of fine chemicals, such as methyl methacrylate, tert-butyl phenol, tert-butanol, etc..
Why choose Gneebio?
1: Price - Competitive and reasonable price
2: After-sales service - Efficient and reliable after-sales service
3: Specialized, safe and fast delivery
4: Customization - Customized labels and packaging; OEM/ODM service
5: Storage - Sufficient stock in China warehouse
We want a win-win business. Send your inquiry and you will get it!
Packaging & Shipping
Cargo weight | Packing | Shipping method | Lead-time |
1-50kg | Below 5kg Use Foil bag; 5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express (Fedex/ DHL/UPS) |
1~3 days after payment |
100-200kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Air shipping Sea Shipping |
5~7 days after payment |
Over 500kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Sea shipping | 7~10 days after payment |
Customized Package Is Available.
We will always do our best to utilize the quickest and most affordable way for customers to receive orders.
Company Profile
Gneebio is located in Anyang City, Henan Province, China. Adhering to the business philosophy of "technology, industrialization and specialization", we are committed to developing into the best supplier and the most trustworthy and respectable partner in the chemical industry through sincere cooperation. We will create excellence through standardized and efficient management and professional management team.We are willing to cooperate with colleagues from all walks of life at home and abroad to seek common development! Welcome to visit Gnee Chem for guidance and business negotiation.
Chemical Raw Materials Manufacturer Supply
Gneebio Company Office Environment
Customers Visit Gneebio Group
FAQ
Q1: Quality Assurance
A1: Gneebio strictly controls the quality of the products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products.
Q2:Lead-time and Freight
A2: Only need 1-3 workdays for most goods in stock. Delivery time is around 3-7 business days by DHL,FedEx,UPS.
Q3:Terms of Payment
A3: T/T, 30% deposit will be required before the mass production and 70% balance which will be paid before sending the order.
Q4:Sample order
A4:We accept sample order.Free sample can be supplied if need.
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