21622-18-4 Usage
General Description
1-CHLOROMETHYL-2,3,4,5-TETRAFLUORO-BENZENE is a chemical compound that belongs to the group of benzene derivatives. It consists of a benzene ring with four fluorine atoms attached at positions 2, 3, 4, and 5, and a chloromethyl group attached at position 1. This chemical is used in various industrial processes and applications, including as a building block in the synthesis of pharmaceuticals and agrochemicals. It is also used as a solvent and intermediate in the production of other compounds. Additionally, 1-CHLOROMETHYL-2,3,4,5-TETRAFLUORO-BENZENE may have potential applications in the field of materials science and organic electronics due to its unique properties. However, it is important to handle this chemical with care, as it may pose health and environmental risks if not properly managed and used.
Check Digit Verification of cas no
The CAS Registry Mumber 21622-18-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,2 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21622-18:
(7*2)+(6*1)+(5*6)+(4*2)+(3*2)+(2*1)+(1*8)=74
74 % 10 = 4
So 21622-18-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H3ClF4/c8-2-3-4(9)1-5(10)7(12)6(3)11/h1H,2H2