1152809-94-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1152809-94-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,2,8,0 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1152809-94:
(9*1)+(8*1)+(7*5)+(6*2)+(5*8)+(4*0)+(3*9)+(2*9)+(1*4)=153
153 % 10 = 3
So 1152809-94-3 is a valid CAS Registry Number.
1152809-94-3Relevant academic research and scientific papers
ANTHRAPYRIDONE COMPOUND, SALT THEREOF, MAGENTA INK COMPOSITION AND COLORED BODY
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Page/Page column 23, (2010/08/07)
The present invention relates to an anthrapyridone compound represented by the following formula (1): (wherein, n represents an integer number of 1 to 3, R1 represents a hydrogen atom, an alkyl group or the like, R2 represents a hydr
