658083-88-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 658083-88-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,8,0,8 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 658083-88:
(8*6)+(7*5)+(6*8)+(5*0)+(4*8)+(3*3)+(2*8)+(1*8)=196
196 % 10 = 6
So 658083-88-6 is a valid CAS Registry Number.
658083-88-6Relevant articles and documents
BENZOYLPYRAZOLONES SUBSTITUTED BY 3-AMINOCARBONYL
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Page/Page column 25-26, (2010/02/06)
The invention relates to derivatives of benzoylpyrazoles of formula (I) and the use thereof as herbicides. In said general formula (I), R1a, R1b, R1c, R2, R3, R4 and R5 represent