128126-31-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128126-31-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,1,2 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128126-31:
(8*1)+(7*2)+(6*8)+(5*1)+(4*2)+(3*6)+(2*3)+(1*1)=108
108 % 10 = 8
So 128126-31-8 is a valid CAS Registry Number.
128126-31-8Relevant articles and documents
Amino acid herbicide hapten, as well as synthesizing method and application thereof
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Paragraph 0051, (2019/07/10)
The invention discloses an amino acid herbicide hapten, as well as a synthesizing method and application thereof. The hapten is prepared by a N-acylation reaction of amino acid herbicide and an acylation reagent, wherein the acylation reagent carries a be
