1190430-21-7 Usage
General Description
1-(Perfluorobut-1-yl)pentane is a chemical compound that belongs to the class of perfluoroalkanes, which are fully fluorinated hydrocarbons. It is a clear, colorless liquid with a high boiling point and low viscosity. This chemical is used as a heat transfer fluid in various industrial applications, such as in heat exchangers and refrigeration systems, due to its excellent thermal stability and resistance to chemical degradation. It has also been investigated for its potential use as a solvent and in other specialized applications. However, it is important to handle this compound with care, as it is a highly fluorinated substance and may have potential environmental and health implications if not properly managed and disposed of.
Check Digit Verification of cas no
The CAS Registry Mumber 1190430-21-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,4,3 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1190430-21:
(9*1)+(8*1)+(7*9)+(6*0)+(5*4)+(4*3)+(3*0)+(2*2)+(1*1)=117
117 % 10 = 7
So 1190430-21-7 is a valid CAS Registry Number.
1190430-21-7Relevant articles and documents
MANUFACTURING METHOD OF FLUOROALKANE
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Paragraph 0029, (2019/08/12)
PROBLEM TO BE SOLVED: To provide a manufacturing method of fluoroalkane capable of high purity fluoroalkane from inexpensive and easily available raw materials at high yield, and excellent in economical efficiency. SOLUTION: There is provided a manufacturing method of fluoroalkane for manufacturing Rf-CH2CH2CH2-Rh by reacting Rf-X and CH2=CHCH2-Rh in the presence of a reaction initiator to obtain Rf-CH2CHXCH2-Rh, and reducing the same in the presence of a noble metal catalyst and an inorganic compound. In the formula, Rf represents a fluorine-containing alkyl group having 2 to 12 carbon atoms, Rh represents an alkyl group having 2 to 12 carbon atoms, and X represents a bromine atom or an iodine atom. SELECTED DRAWING: None COPYRIGHT: (C)2019,JPOandINPIT
PROCESS FOR THE PRODUCTION OF SEMIFLUORINATED ALKANES
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Page/Page column 27, (2018/11/26)
The present invention relates to a process for the production of semifluorinated alkanes.