2055-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2055-57-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,5 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2055-57:
(6*2)+(5*0)+(4*5)+(3*5)+(2*5)+(1*7)=64
64 % 10 = 4
So 2055-57-4 is a valid CAS Registry Number.
2055-57-4Relevant articles and documents
Amide compound containing 1-phenyl-1,2,3-triazole structure and application thereof
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, (2018/12/13)
The invention discloses an amide compound containing 1-phenyl-1,2,3-triazole and application thereof. The amide compound containing 1-phenyl-1,2,3-triazole is characterized by having a formula shown in the attached figure, wherein R1 is selected from the
