1403891-13-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1403891-13-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,8,9 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1403891-13:
(9*1)+(8*4)+(7*0)+(6*3)+(5*8)+(4*9)+(3*1)+(2*1)+(1*3)=143
143 % 10 = 3
So 1403891-13-3 is a valid CAS Registry Number.
1403891-13-3Relevant academic research and scientific papers
Stereoselective synthesis of conjugated trienols from allylic alcohols and 1-iodo-1,3-dienes
Brandt, Damien,Bellosta, Veronique,Cossy, Janine
, p. 5594 - 5597,4 (2012/12/12)
The stereoselective synthesis of conjugated trienes has been achieved from allylic alcohols and 1-iodo-1,3-dienes using Pd(OAc)2/AgOAc.
