117358-52-8 Usage
General Description
1-Ethyl-3,5-difluorobenzene, also known as 1,3-difluoro-5-ethylbenzene, is an organic chemical compound with the molecular formula C8H9F2. It is a colorless liquid with a faint aromatic odor and is insoluble in water. This chemical is commonly used as a solvent for adhesives, coatings, and inks due to its low volatility and good solvency. It is also used in the production of pharmaceuticals, agrochemicals, and fragrances. 1-Ethyl-3,5-difluorobenzene can also be used as a chemical intermediate in the synthesis of other organic compounds. However, it is important to handle this chemical with care as it may be harmful if inhaled, swallowed, or in contact with skin. Proper safety precautions and handling procedures should be followed when working with this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 117358-52-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,3,5 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 117358-52:
(8*1)+(7*1)+(6*7)+(5*3)+(4*5)+(3*8)+(2*5)+(1*2)=128
128 % 10 = 8
So 117358-52-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H8F2/c1-2-6-3-7(9)5-8(10)4-6/h3-5H,2H2,1H3
117358-52-8Relevant articles and documents
Practical synthesis of optically active fluorine-substituted α-phenylethylamines by retardation of hydrogenolytic cleavage at benzylic position
Kanai, Masatomi,Yasumoto, Manabu,Kuriyama, Yokusu,Inomiya, Kenjin,Katsuhara, Yutaka,Higashiyama, Kimio,Ishii, Akihiro
, p. 1424 - 1425 (2007/10/03)
High regioselectivity in hydrogenolysis of bis(α-methylbenzyl)amines having a fluorine atom on aromatic ring results from retardation of hydrogenolytic cleavage at benzylic position of fluorine-substituted aromatic ring.
