1763-79-7 Usage
Chemical structure
1-(3-chlorophenyl)-3-[4-chloro-3-(trifluoromethyl)phenyl]urea
Usage
Herbicide
Purpose
Control the growth of weeds in agricultural and non-agricultural settings
Mechanism of action
Inhibits photosynthesis in plants, leading to their death
Physical properties
Odorless, white crystalline solid
Solubility
Insoluble in water
Volatility
Low
Environmental impact
Can leach into groundwater and persist in the soil for extended periods
Regulation
Use is regulated in many countries due to environmental concerns
Check Digit Verification of cas no
The CAS Registry Mumber 1763-79-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,6 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1763-79:
(6*1)+(5*7)+(4*6)+(3*3)+(2*7)+(1*9)=97
97 % 10 = 7
So 1763-79-7 is a valid CAS Registry Number.