833457-45-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 833457-45-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,3,4,5 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 833457-45:
(8*8)+(7*3)+(6*3)+(5*4)+(4*5)+(3*7)+(2*4)+(1*5)=177
177 % 10 = 7
So 833457-45-7 is a valid CAS Registry Number.
833457-45-7Relevant articles and documents
2-PHENYL-6-AZOLYLPYRIDINE-BASED LIGAND AND GROUP VIII TRANSITION METAL COMPLEX
-
, (2013/03/26)
A 2-phenyl-6-azolylpyridine-based ligand is represented by the following formula (I): wherein, X represents nitrogen or C—R10; R1, R2, R3, R4, R5, R6, R7, R8 /su