340706-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 340706-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,0,7,0 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 340706-02:
(8*3)+(7*4)+(6*0)+(5*7)+(4*0)+(3*6)+(2*0)+(1*2)=107
107 % 10 = 7
So 340706-02-7 is a valid CAS Registry Number.
340706-02-7Relevant academic research and scientific papers
Benzoxa- and benzthiazoles
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Page column 25, (2010/02/06)
Benzoxa- and benzthiazoles substituted at the 2 position and carrying a sulfamic acid ester group bound via oxygen to the phenyl part of the ring structure, such as the compounds of formula (I) wherein the symbols have various significances, possess inter
