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Triisobutylene (CAS 7756-94-7)

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CAS Number:
7756-94-7
Purity:
≥96%
Molecular Weight:
168.32
Molecular Formula:
C12H24
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Triisobutylene (TIB) is a flammable liquid of colorless nature. It serves as a structural isomer to isobutylene and finds wide-ranging applications in industries. Triisobutylene plays a pivotal role in the production of polyisobutylene, an artificial rubber utilized in numerous products, including automotive tires, adhesives, coatings, and lubricants. Moreover, it contributes to the synthesis of various polymers like polypropylene, polystyrene, and polyethylene. Extensively researched within the scientific community, Triisobutylene has been investigated for its significance in polymer development and its utilization in polyisobutylene production. Scientists have also explored its potential applications in the production of biofuels and its suitability as a solvent in chemical reactions. As a monomer, Triisobutylene plays a role in the synthesis of polyisobutylene and other polymers. This process, known as polymerization, involves the linking together of Triisobutylene molecules to form extensive chains of polymers. Various catalysts, including nickel or molybdenum, catalyze the polymerization of Triisobutylene.


Triisobutylene (CAS 7756-94-7) References

  1. NTP Toxicology and Carcinogenesis Studies of Isobutene (CAS No. 115-11-7) in F344/N Rats and B6C3F1 Mice (Inhalation Studies).  |  ,. 1998. Natl Toxicol Program Tech Rep Ser. 487: 1-230. PMID: 12563344
  2. Synthesis of High Purity Nonsymmetric Dialkylphosphinic Acid Extractants.  |  Wang, J., et al. 2017. J Vis Exp.. PMID: 29155717
  3. Stable and Functional Rhomboid Proteases in Lipid Nanodiscs by Using Diisobutylene/Maleic Acid Copolymers.  |  Barniol-Xicota, M. and Verhelst, SHL. 2018. J Am Chem Soc. 140: 14557-14561. PMID: 30347979
  4. Chemical Kinetic Model of Multicomponent Gasoline Surrogate Fuel with Nitric Oxide in HCCI Combustion.  |  Yang, C. and Zheng, Z. 2020. Molecules. 25: PMID: 32408581
  5. Secondary organic aerosol formation from evaporated biofuels: comparison to gasoline and correction for vapor wall losses.  |  He, Y., et al. 2020. Environ Sci Process Impacts. 22: 1461-1474. PMID: 32558863
  6. Elucidating the differences in oxidation of high-performance α- and β- diisobutylene biofuels via Synchrotron photoionization mass spectrometry.  |  Terracciano, AC., et al. 2020. Sci Rep. 10: 21776. PMID: 33311537
  7. A bioinspired glycopolymer for capturing membrane proteins in native-like lipid-bilayer nanodiscs.  |  Danielczak, B., et al. 2022. Nanoscale. 14: 1855-1867. PMID: 35040850
  8. Construction of a Chemical Kinetic Model of Five-Component Gasoline Surrogates under Lean Conditions.  |  Yang, C. and Zheng, Z. 2022. Molecules. 27: PMID: 35164345

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Triisobutylene, 1 g

sc-258301
1 g
$37.00

Part number sc-258301. Is this a mixture of isomers or the structure shown on your web page for this CAS #7756-94-7?

Asked by: Rick3m
Yes this is a mixture.
Answered by: Technical Support
Date published: 2019-04-13
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Rated 5 out of 5 by from Behr A; et alBehr A; et al. (PubMed ID: 25202770) determined that Triisobutylene is selectively formed by a unique linear linkage of isobutene to generate valuable C8 precursors for plasticizers. -SCBT Publication Review
Date published: 2015-05-29
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Triisobutylene is rated 5.0 out of 5 by 1.
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