907187-56-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 907187-56-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,7,1,8 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 907187-56:
(8*9)+(7*0)+(6*7)+(5*1)+(4*8)+(3*7)+(2*5)+(1*6)=188
188 % 10 = 8
So 907187-56-8 is a valid CAS Registry Number.
907187-56-8Relevant articles and documents
Substituted cyclic ketoenols spiroketal
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Paragraph 1041-1046, (2016/10/09)
Spiroketal-substituted cyclic ketoenol compounds (I) are new. Spiroketal-substituted cyclic ketoenol compounds of formula (I) are new. W 1> : H, (halo)alkyl, alkenyl, alkynyl, (halo)alkoxy, halo, alkenyloxy or CN; X : halo, (halo)alkyl, alkenyl, alkynyl,
