406-42-8 Usage
General Description
1,3-Dibromo-1,1-difluorobutane is a chemical compound with the molecular formula C4H6Br2F2. It is a colorless liquid at room temperature and is mainly used as an intermediate in the production of pharmaceuticals and agrochemicals. 1,3-DIBROMO-1,1-DIFLUOROBUTANE is classified as a halogenated hydrocarbon, containing both bromine and fluorine atoms. It is considered to be a hazardous chemical, with potential health risks including irritation to the respiratory system and skin, and possible harmful effects if ingested or inhaled. Additionally, it is known to be harmful to aquatic organisms and has the potential to persist in the environment. As a result, it is important for proper handling and disposal of 1,3-dibromo-1,1-difluorobutane to minimize its impact on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 406-42-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,0 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 406-42:
(5*4)+(4*0)+(3*6)+(2*4)+(1*2)=48
48 % 10 = 8
So 406-42-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H6Br2F2/c1-3(5)2-4(6,7)8/h3H,2H2,1H3