819-07-8 Usage
Uses
Used in Refrigeration Industry:
1,1,1-Trifluoronitroethane is used as a refrigerant for its low ozone depletion potential and global warming potential, making it an environmentally friendly alternative in cooling systems.
Used in Aerosol Products:
1,1,1-Trifluoronitroethane is used as a propellant in aerosol products, providing the necessary force to dispense the product in a controlled manner.
Used in Industrial Applications as a Solvent:
1,1,1-Trifluoronitroethane is utilized as a solvent in various industrial processes due to its ability to dissolve a wide range of substances, contributing to the efficiency and effectiveness of these processes.
Used in Consumer Goods Applications:
Due to its relatively non-toxic and non-flammable properties, 1,1,1-Trifluoronitroethane is a preferred component in the formulation of certain consumer goods, ensuring safety and performance.
Check Digit Verification of cas no
The CAS Registry Mumber 819-07-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,1 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 819-07:
(5*8)+(4*1)+(3*9)+(2*0)+(1*7)=78
78 % 10 = 8
So 819-07-8 is a valid CAS Registry Number.
819-07-8Relevant academic research and scientific papers
Process for the preparation of fluorinated nitroalkanes
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, (2008/06/13)
In the conjugated nitrofluorination of an olefin by reacting an olefin of the formula STR1 in which R1, R2, R3 and R4 each independently is hydrogen, fluorine, chlorine, bromine, alkyl, halogenoalkyl or cycloalkyl, or R2 and R4 together are an alkylene radical of 3 to 6 carbon atoms, with hydrogen fluoride and nitric acid to produce an α-fluorinated nitroalkane of the formula STR2 the improvement which comprises effecting the reaction in a vessel protected against corrosion employing about 1 to 1.1 mols of hydrogen fluoride and about 1 to 2 mols of nitric acid per mol of olefin. The process uses much less HF than heretofore and the products are useful intermediates in making herbicides. Some of the products are new.
