29448-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29448-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,4,4 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 29448-39:
(7*2)+(6*9)+(5*4)+(4*4)+(3*8)+(2*3)+(1*9)=143
143 % 10 = 3
So 29448-39-3 is a valid CAS Registry Number.
29448-39-3Relevant academic research and scientific papers
Process for carotenoid intermediates
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, (2008/06/13)
A process for producing cycloketones of a 5 or 6 carbon chain length through which said ketones are known intermediates for producing carotenoids.
