875709-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 875709-05-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,7,0 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 875709-05:
(8*8)+(7*7)+(6*5)+(5*7)+(4*0)+(3*9)+(2*0)+(1*5)=210
210 % 10 = 0
So 875709-05-0 is a valid CAS Registry Number.
875709-05-0Relevant academic research and scientific papers
PROCESS FOR THE MANUFACTURE OF A 6-FLUORO-1,2-DIHYDRO-2-OXO-3H-INDOL-3-YLIDENE DERIVATIVE
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Page/Page column 5-6; 17-18, (2009/09/05)
The present invention relates to a process for the manufacture of the compound 4-[(Z)-[[4-[(dimethylamino)methyl]phenyl]amino](6-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-benzenepropanoic acid and to a new intermediate for the synthesis.
