6947-71-3 Usage
General Description
2-[[2-(propanoylamino)benzoyl]amino]benzoic acid, also known as Propanil, is a synthetic organic compound used as a selective herbicide to control grasses and broadleaf weeds in rice fields. It works by inhibiting photosynthesis in plants, ultimately leading to their death. Propanil is classified as a possible human carcinogen and may cause skin and eye irritation. It is important to handle and store this chemical with caution, following proper safety protocols to prevent any potential harm to humans and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 6947-71-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,4 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6947-71:
(6*6)+(5*9)+(4*4)+(3*7)+(2*7)+(1*1)=133
133 % 10 = 3
So 6947-71-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H16N2O4/c1-2-15(20)18-13-9-5-3-7-11(13)16(21)19-14-10-6-4-8-12(14)17(22)23/h3-10H,2H2,1H3,(H,18,20)(H,19,21)(H,22,23)