130841-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130841-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,4 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130841-01:
(8*1)+(7*3)+(6*0)+(5*8)+(4*4)+(3*1)+(2*0)+(1*1)=89
89 % 10 = 9
So 130841-01-9 is a valid CAS Registry Number.
130841-01-9Relevant academic research and scientific papers
Synthesis of new thiophene compounds with large second order optical non-linearities
Mignani,Leising,Meyrueix,Samson
, p. 4743 - 4746 (2007/10/02)
A synthesis of new thiophenes with large second order optical non-linearities is described. These products display a very good stability under irradiation.
