951235-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 951235-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,1,2,3 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 951235-99:
(8*9)+(7*5)+(6*1)+(5*2)+(4*3)+(3*5)+(2*9)+(1*9)=177
177 % 10 = 7
So 951235-99-7 is a valid CAS Registry Number.
951235-99-7Relevant academic research and scientific papers
Synthesis of thiophenoacetyl-1,4-benzoquinones
Khatri,Abraham, Ignatious,Pardasani,Pardasani,Mukherjee
, p. 463 - 466 (2008/02/12)
A convenient three step synthesis of 2-(2′-thiophenoacetyl)-1,4- benzoquinone and derivatives via readily available starting materials is described. The synthesized quinones have been characterized by spectral data.
