134130-20-4 Usage
General Description
9,9-BIS(4-TRIFLUOROVINYLOXYPHENYL)FLUORENE, also known as BTPF, is a chemical compound belonging to the family of fluorenes. It is a yellowish powder with a molecular formula of C41H21F12O. BTPF is widely used as a monomer in the production of optoelectronic materials, such as organic light-emitting diodes (OLEDs) and organic photovoltaic cells (OPVs). Its unique molecular structure and electronic properties make it highly suitable for applications in electronic devices, where it acts as a charge-transporting material. BTPF is a key ingredient in the development of high-performance electronic devices with improved efficiency and stability. Additionally, it is also used in the research and development of new materials for organic electronics.
Check Digit Verification of cas no
The CAS Registry Mumber 134130-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,1,3 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134130-20:
(8*1)+(7*3)+(6*4)+(5*1)+(4*3)+(3*0)+(2*2)+(1*0)=74
74 % 10 = 4
So 134130-20-4 is a valid CAS Registry Number.
InChI:InChI=1/C29H16F6O2/c30-25(31)27(34)36-19-13-9-17(10-14-19)29(18-11-15-20(16-12-18)37-28(35)26(32)33)23-7-3-1-5-21(23)22-6-2-4-8-24(22)29/h1-16H
134130-20-4Relevant articles and documents
Perfluorovinyl compounds
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, (2008/06/13)
Compounds have a structure represented by Formula I: wherein R represents an unsubstituted or inertly substituted hydrocarbyl group; each X is independently selected from the group consisting of groups having at least one non-carbon atom between R and --CF=CF2 ; and m is an integer of from 1 to about 3. Polymers formed from such compounds are also prepared. The compounds are preferably prepared by a method by a process comprising the steps of: (a) forming a salt having anion corresponding to a compound of Formula II: wherein X, R and m are as defined for Formula I; (b) reacting the salt with a 1,2-dihalo-1,1,2, 2-tetrafluoroethane wherein the halo groups are iodine, bromine, chlorine or mixtures thereof, at least one halo group being bromine or iodine, to form a compound of Formula III: wherein X, R and m are as defined for Formula I and each Z is independently iodine or bromine; (c) eliminating the halogen atoms represented by Z to form the perfluorovinyl compound represented by Formula I.
