62199-62-6 Usage
General Description
2,2,4,4,6-Pentamethylheptane, also known as iso-octane, is a colorless liquid hydrocarbon with the chemical formula C8H18. It is a highly branched, saturated hydrocarbon and is a major component of gasoline, used as a standard to measure octane ratings. Iso-octane has a high resistance to knocking in internal combustion engines and is used as a reference standard for rating the performance of gasoline. It is also used as a solvent in the laboratory and in the production of perfumes. Iso-octane is flammable and should be handled with caution due to its potential fire and explosion hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 62199-62-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,1,9 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62199-62:
(7*6)+(6*2)+(5*1)+(4*9)+(3*9)+(2*6)+(1*2)=136
136 % 10 = 6
So 62199-62-6 is a valid CAS Registry Number.
InChI:InChI=1/C12H26/c1-10(2)8-12(6,7)9-11(3,4)5/h10H,8-9H2,1-7H3
62199-62-6Relevant articles and documents
PREPARING METHOD OF LIGHT OLEFIN TRIMERS AND PRODUCTION OF HEAVY ALKYLATES BY USING THEREOF
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Page/Page column 19; 20; 24; 25; 31, (2008/06/13)
The present invention relates to a preparation method of olefin oligomers, and more particularly, to a preparation method of olefin trimers with high selectivity. The oligomerization is performed with a catalyst such as a zeolite having cross linking pores; a composite acid catalyst having both Br?nsted acid and Lewis acid; or a composite catalyst post-treated by calcination and/or water-washing. Furthermore, the present invention relates to a preparation method of heavy alkylates by hydrogenating olefin trimers thus formed.
