2990-17-2 Usage
General Description
1,1-Bis(4-bromophenyl)-2,2,2-trichloroethane, also known as 1,1,1-trichloro-2,2-bis(4-bromophenyl)ethane, is a chemical compound that belongs to the group of chlorinated hydrocarbons. It is a white, crystalline solid with a faint odor, and is insoluble in water but soluble in organic solvents. 1,1-BIS(4-BROMOPHENYL)-2,2,2-TRICHLOROETHANE was historically used as an insecticide and a fungicide, but due to its toxicity and persistence in the environment, it has been banned in many countries. It has been found to have potential health risks and environmental hazards, including being a possible endocrine disruptor and carcinogen. As a result, its use is strictly regulated and monitored.
Check Digit Verification of cas no
The CAS Registry Mumber 2990-17-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,9 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2990-17:
(6*2)+(5*9)+(4*9)+(3*0)+(2*1)+(1*7)=102
102 % 10 = 2
So 2990-17-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H9Br2Cl3/c15-11-5-1-9(2-6-11)13(14(17,18)19)10-3-7-12(16)8-4-10/h1-8,13H