721-61-9 Usage
General Description
1,3,5-Triazine-2,4-diamine,N2,N4-diethyl-6-(trifluoromethyl)-, also known as Atrazine, is a widely used herbicide and crop protection chemical. It is a member of the triazine class of herbicides and is primarily used to control broadleaf and grassy weeds in crops such as corn, sorghum, and sugarcane. Atrazine works by inhibiting photosynthesis in target plants, leading to their eventual death. It is known for its relatively long residual activity and ability to persist in soil and water, making it important to use this chemical responsibly to minimize potential environmental impacts. Despite its effectiveness in weed control, Atrazine has been banned or heavily restricted in some countries due to concerns about its potential impacts on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 721-61-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,2 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 721-61:
(5*7)+(4*2)+(3*1)+(2*6)+(1*1)=59
59 % 10 = 9
So 721-61-9 is a valid CAS Registry Number.
