344408-01-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 344408-01-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,4,0 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 344408-01:
(8*3)+(7*4)+(6*4)+(5*4)+(4*0)+(3*8)+(2*0)+(1*1)=121
121 % 10 = 1
So 344408-01-1 is a valid CAS Registry Number.
344408-01-1Relevant articles and documents
INSECTICIDAL COMPOUNDS
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Page/Page column 31, (2009/07/18)
A compound of formula (I): wherein A1, A2, A3, A4, G1, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present i