57830-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57830-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,3 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57830-25:
(7*5)+(6*7)+(5*8)+(4*3)+(3*0)+(2*2)+(1*5)=138
138 % 10 = 8
So 57830-25-8 is a valid CAS Registry Number.
57830-25-8Relevant articles and documents
1-(3-Methyl-5-isothiazolyl)-3-methoxy-3-methylurea
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, (2008/06/13)
Disclosed are 3-methyl-5-isothiazolyl-3-alkoxyureas, such as 1-(3-methyl-5-isothiazolyl)-3-methoxy-3-methylurea, and the method of controlling broadleaf and grassy weeds, such as Echinochloa crusgalli (L.) Beauv. (barnyardgrass), with these ureas.
