1158036-40-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1158036-40-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,0,3 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1158036-40:
(9*1)+(8*1)+(7*5)+(6*8)+(5*0)+(4*3)+(3*6)+(2*4)+(1*0)=138
138 % 10 = 8
So 1158036-40-8 is a valid CAS Registry Number.
1158036-40-8Relevant articles and documents
Synthesis and molecular structure of a tetrameric neodymium-silsesquioxane cage complex: {[(i-C4H9)7(Si7O12) Nd]4NaCl}
Wu, Guangming,Chen, Yaofeng,Xu, Duan-Jun,Liu, Jia-Chu,Sun, Weilin,Shen, Zhiquan
, p. 1571 - 1574 (2009)
A new tetrameric neodymium-silsesquioxane cage complex {[(i-C4H9)7(Si7O12)Nd]4NaCl} (1) was prepared by the reaction of NdCl3 with i-PrONa, and subsequent treatment with trisilan