934817-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934817-32-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,8,1 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 934817-32:
(8*9)+(7*3)+(6*4)+(5*8)+(4*1)+(3*7)+(2*3)+(1*2)=190
190 % 10 = 0
So 934817-32-0 is a valid CAS Registry Number.
934817-32-0Relevant articles and documents
Optical behaviors of conjugated-chain compounds containing benzene and furan units
Pan, Wen-Long,Song, Ji-Guo,Chen, Yong,Wan, Yi-Qian,Song, Hua-Can
, p. 1300 - 1306 (2008/02/03)
Thirteen conjugated-chain compounds which contain benzene and furan units were prepared, their optical behaviors, including UV-vis absorption coefficient (ε), absorption wavelengths (λa), fluorescence emission wavelengths (λe), and q
