2043-54-1 Usage
Description
1,1,2,2-Tetrahydroperfluorododecyl iodide, also known as 1-(2-Iodoethyl)heneicosafluorodecane, is a chemical compound characterized by its unique perfluorinated structure and the presence of an iodine atom. 1,1,2,2-Tetrahydroperfluorododecyl iodide exhibits properties such as low surface energy, high chemical stability, and excellent thermal resistance, making it a versatile building block for various applications.
Uses
Used in the Preparation of Highly Insulated Hard Nano Protecting Coatings:
1,1,2,2-Tetrahydroperfluorododecyl iodide is used as a key component in the preparation of highly insulated hard nano protecting coatings for composite structures. Its perfluorinated nature and the presence of the iodine atom contribute to the formation of a robust, durable, and thermally stable coating that provides excellent protection against environmental factors and mechanical stress.
In the aerospace industry, this compound is used as a precursor for developing advanced thermal barrier coatings that protect critical components from extreme temperatures and wear. The low surface energy and high chemical stability of 1,1,2,2-Tetrahydroperfluorododecyl iodide enable the creation of coatings with superior insulating properties, enhancing the performance and longevity of aerospace components.
In the electronics industry, 1,1,2,2-Tetrahydroperfluorododecyl iodide is employed in the fabrication of protective coatings for sensitive electronic devices and components. The high thermal resistance and excellent insulating properties of the resulting coatings help safeguard electronic systems from heat-induced damage and ensure reliable operation in harsh environments.
In the automotive industry, 1,1,2,2-Tetrahydroperfluorododecyl iodide is utilized in the development of protective coatings for engine components and other high-temperature-exposed parts. The coatings provide enhanced thermal insulation and resistance to wear, corrosion, and chemical attack, leading to improved engine performance, reduced maintenance requirements, and extended service life.
Check Digit Verification of cas no
The CAS Registry Mumber 2043-54-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,4 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2043-54:
(6*2)+(5*0)+(4*4)+(3*3)+(2*5)+(1*4)=51
51 % 10 = 1
So 2043-54-1 is a valid CAS Registry Number.
InChI:InChI=1/C12H4F21I/c13-3(14,1-2-34)4(15,16)5(17,18)6(19,20)7(21,22)8(23,24)9(25,26)10(27,28)11(29,30)12(31,32)33/h1-2H2
2043-54-1Relevant articles and documents
PROCESS FOR PRODUCING FLUORINATED ACRYLIC ESTER
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Page/Page column 6-7, (2008/06/13)
A mixture of fluorine-containing acrylic esters represented by CF3(CF2)nCH2CH2OCOCR1=CH2 wherein R1 is a hydrogen atom, a methyl group or a halogen atom and "n" is an integer of at least zero is subjected to distillation under such conditions that the esters are not polymerized, so as to give a mixture of the esters with a less content of impurities (that is, olefins represented by CF3(CF2)nCH=CH2 and alcohols represented by CF3(CF2)nCH2CH2OH) at a high yield.
SYNTHESIS OF FLUORINE-CONTAINING NITRO COMPOUNDS
Malik, A. A.,Archibald, T. G.,Tzeng, L. C.,Garver, L. C.,Baum, K.
, p. 291 - 300 (2007/10/02)
Fluoronitro alkanes (5a and 5b), possesing the structure -CF2CH2CH(NO2)2, were synthesized from 1-iodo-1H,1H,2H,2H-perfluoroalkanes by displacing the iodide with sodium nitrite and then oxidatively nitrating the 1-nitro-1H,1H,2H,2H-perfluoroalkanes with tetranitromathane.Reaction with formaldehyde gave the dinitroalcohols, 6a and 6b. α,ο-diiodoperfluoroalkames (1c and 1d) were similarly converted to tetranitrofluoroalkanes (5c and 5d), characterized as tetranitrodiols 6c and 6d, and Michael adducts with methyl acrylate, 7c and 7d.
