128340-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128340-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,4 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 128340-68:
(8*1)+(7*2)+(6*8)+(5*3)+(4*4)+(3*0)+(2*6)+(1*8)=121
121 % 10 = 1
So 128340-68-1 is a valid CAS Registry Number.
128340-68-1Relevant academic research and scientific papers
The synthesis of novel bifunctional linker molecules
Bullington,Mann,Quazi
, p. 5231 - 5236 (2007/10/02)
We describe the synthesis of the novel bifunctional linker molecule 2-methyl, 2-(3-carboxypropyl)-cyclopent-4-en-1,3-dione and various related compounds. These compounds are highly thiol-specific.
