288372-38-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 288372-38-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,3,7 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 288372-38:
(8*2)+(7*8)+(6*8)+(5*3)+(4*7)+(3*2)+(2*3)+(1*8)=183
183 % 10 = 3
So 288372-38-3 is a valid CAS Registry Number.
288372-38-3Relevant academic research and scientific papers
Traceless solid-phase synthesis of 5-benzoylbenzimidazoles
Lee, Kyung Joo,Janda, Kim D.
, p. 1556 - 1561 (2007/10/03)
A traceless linker strategy for the solid-supported synthesis of 5-benzoylbenzimidazoles has been developed. A benzyl cyanide functional group was linked to 2% divinylbenzene cross-linked polystyrene through a dimethylsilyl linker. Coupling with 5-chloro-
