344781-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 344781-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,7,8 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 344781-90:
(8*3)+(7*4)+(6*4)+(5*7)+(4*8)+(3*1)+(2*9)+(1*0)=164
164 % 10 = 4
So 344781-90-4 is a valid CAS Registry Number.
344781-90-4Relevant academic research and scientific papers
Pyridine derivatives having fungicidal activity and processes to produce and use same
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, (2008/06/13)
Compounds of formula (One) wherein A1, A2, A3, and A4independently H, halogen, or methyl; E is —N═ or —CH═; G is O═ or S═; J is —O—, —NH— or —NT1— wherein T1is alkyl having 1 to 6 carbon at