435304-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 435304-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,5,3,0 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 435304-67:
(8*4)+(7*3)+(6*5)+(5*3)+(4*0)+(3*4)+(2*6)+(1*7)=129
129 % 10 = 9
So 435304-67-9 is a valid CAS Registry Number.
435304-67-9Relevant articles and documents
Rhodamine-based fluorophores useful as labeling reagents
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Page column 13, (2010/02/07)
Fluorescent dyes based on rhodamine are derivatized to form labeled conjugates that fluoresce upon excitation with light of an appropriate wavelength. Particularly preferred embodiments are certain single isomer form rhodamine phosphoramidites. These rhod
