153740-13-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153740-13-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,7,4 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 153740-13:
(8*1)+(7*5)+(6*3)+(5*7)+(4*4)+(3*0)+(2*1)+(1*3)=117
117 % 10 = 7
So 153740-13-7 is a valid CAS Registry Number.
153740-13-7Relevant academic research and scientific papers
Zeng, Guang-Fu,Qin, Mei,Lin, Yong-Hua,Xi, Shi-Quan
, p. 200 - 202 (1994)
In the CuCl42- anion of the title compound, (C21H22N)(C14H16N), the copper coordination is intermediate between tetrahedral and square planar.
