857787-10-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 857787-10-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,7,8 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 857787-10:
(8*8)+(7*5)+(6*7)+(5*7)+(4*8)+(3*7)+(2*1)+(1*0)=231
231 % 10 = 1
So 857787-10-1 is a valid CAS Registry Number.
857787-10-1Relevant academic research and scientific papers
Palladium-catalysed direct synthesis of benzo[b]thiophenes from thioenols
Inamoto, Kiyofumi,Arai, Yukari,Hiroya, Kou,Doi, Takayuki
supporting information; experimental part, p. 5529 - 5531 (2009/04/13)
The one-pot conversion of thioenols into benzo[b]thiophenes was achieved by using a simple palladium catalyst such as PdCl2 or PdCl 2(cod). The Royal Society of Chemistry.
