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2,4,5-Tri(trifluoromethyl)-n-nonafluorohexen(2) is a complex organic compound characterized by its unique molecular structure. It features a hexen(2) backbone, which is a six-carbon chain with a double bond between the second and third carbon atoms. This structure is further modified by the presence of three trifluoromethyl groups, each consisting of a carbon atom bonded to three fluorine atoms. These trifluoromethyl groups are attached at the 2nd, 4th, and 5th carbon positions of the hexen(2) chain. The compound is also described as nonafluoro, indicating that it contains nine fluorine atoms in total. This fluorinated compound is known for its stability and resistance to chemical reactions, which can make it useful in various industrial applications, such as in the production of certain types of plastics or as a chemical intermediate.

2107-26-8

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2107-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2107-26-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,0 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2107-26:
(6*2)+(5*1)+(4*0)+(3*7)+(2*2)+(1*6)=48
48 % 10 = 8
So 2107-26-8 is a valid CAS Registry Number.

2107-26-8Upstream product

2107-26-8Downstream Products

2107-26-8Relevant academic research and scientific papers

?-BIS(BENZENE)CHROMIUM(0)-CATALYZED OLIGOMERIZATION OF PERFLUOROPROPYLENE

Huang, Yaozeng,Li, Jisen,Zhou, Jianqiang,Zhu, Zhongmu,Hou, Guoyu

, p. 185 - 191 (2007/10/02)

In the presence of zerovalent ?-bis(benzene)chromium(0) (I), perfluoropropylene (II) was found to undergo oligomerization under very mild conditions to dimers (b.p. 46 deg, M+, 300) and trimers (b.p. 100-102 deg C, M+ - 19, 431) in the ratio of 2.5-3.0 to 1.One mol of metal complex could catalyze the conversion of 50 mol of perfluoropropylene.One the basis of 19F NMR, the structures of the dimers are III and IV in a ratio of ca. 80/20 and the trimers V and VI; VII and VIII also seemed to be present.V/VI/(VII + VIII) is 80/10/4.In benzene solution, perfluoropropylene was shown not to be catalytically oligomerized by fluoride ion (KF, CrF2 of (CH3)4NF) (nor by monovalent ?-dibenzenechromium(I).A possible mechanism of the reaction was proposed.

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