1198-61-4 Usage
General Description
1,3-Dichlorotetrafluorobenzene is a synthetic organic chemical compound with the molecular formula C6H2Cl2F4. It is a colorless liquid with a strong, sweet odor. 1,3-Dichlorotetrafluorobenzene is used in the production of other chemicals and as a solvent in various industrial applications. It is also used as a reagent in organic synthesis reactions. 1,3-Dichlorotetrafluorobenzene is considered to be hazardous to human health and the environment, as it is toxic if ingested, inhaled, or absorbed through the skin. It is also a potential environmental pollutant, as it can persist in the environment and bioaccumulate in organisms. Proper handling and disposal of this chemical are important to prevent negative impacts on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 1198-61-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,9 and 8 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1198-61:
(6*1)+(5*1)+(4*9)+(3*8)+(2*6)+(1*1)=84
84 % 10 = 4
So 1198-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C6Cl2F4/c7-1-3(9)2(8)5(11)6(12)4(1)10
1198-61-4Relevant articles and documents
Chloro- and bromo-defluorination of hexafluorobenzene and octafluorotoluene
Shipilov,Zolotkova,Igumnov
, p. 1117 - 1120 (2007/10/03)
Halo(chloro, bromo)defluorination of perfluorobenzaene and toluene efficiently occurs under the action of appropriate alkali metal halides in the presence of hexaethylguanidinium chloride in catalytic amount. The relative efficiency of halide anions and m
Catalytic and noncatalytic ammonolysis of polyfluorinated 1,3-dichlorobenzenes
Selivanova,Pokrovskii,Shteingarts
, p. 1023 - 1029 (2007/10/03)
Reactions of 1,3-dichlorotetrafluorobenzene and 1,3-dichloro-2,4,6-trifluorobenzene with aqueous ammonia in the presence and in the absence of copper(I) salt lead to fluorine replacement by amino group in the para and ortho positions with respect to the chlorine atom. Ammonolysis of the resulting chloropolyfluoroanilines in the absence of a catalyst involves replacement of fluorine atom in the meta position with respect to the amino group. In the presence of copper(I) salt, catalytic aminodechlorination occurs at the para and ortho positions with respect to the amino group introduced in the first stage.