4399-08-0 Usage
Description
2,2-Bis(4-chlorophenyl)-1,1,1-tribromoethane, commonly known as DDT, is a synthetic organic compound that was extensively utilized as an insecticide in the mid-20th century. It is characterized by its colorless, crystalline solid form with a slight chemical odor and is insoluble in water. DDT is recognized for its high efficacy in eliminating a broad spectrum of insects, including mosquitoes, lice, and agricultural pests, which contributed to the control of diseases such as malaria and typhus.
Uses
Used in Pest Control:
DDT is used as an insecticide for its potent ability to kill a wide range of insects, which makes it effective in controlling agricultural pests and disease-carrying insects like mosquitoes.
Used in Disease Vector Control:
DDT is used as a vector control agent to manage the spread of diseases such as malaria and typhus by targeting the insect vectors responsible for transmission.
Used in Public Health:
In the past, DDT was employed in public health initiatives to combat insect-borne diseases by reducing the populations of disease-carrying insects.
Environmental and Regulatory Context:
Despite its effectiveness, the widespread use of DDT has raised significant environmental concerns due to its persistence and bioaccumulation in the food chain. As a result, agricultural use of DDT has been banned in many countries, and its application is now restricted primarily to vector control in certain regions where the need outweighs the environmental risks.
Check Digit Verification of cas no
The CAS Registry Mumber 4399-08-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,9 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4399-08:
(6*4)+(5*3)+(4*9)+(3*9)+(2*0)+(1*8)=110
110 % 10 = 0
So 4399-08-0 is a valid CAS Registry Number.
