131375-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131375-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,7 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 131375-97:
(8*1)+(7*3)+(6*1)+(5*3)+(4*7)+(3*5)+(2*9)+(1*7)=118
118 % 10 = 8
So 131375-97-8 is a valid CAS Registry Number.
131375-97-8Relevant academic research and scientific papers
A Convenient Synthesis of 2-Alkyl-mono-O-alkylated and 2-Alkyl Resorcinols
Stealey, M.A.,Shone, R.L.,Miyano, M.
, p. 1869 - 1876 (2007/10/02)
The title C,O-dialkylated resorcinols have seldom been prepared.We have developed a practical synthesis of this class of compounds starting with cyclohexane-1,3-dione.The key features of the synthesis are mono-O-alkylation of a 2-alkyl cyclohexane-1,3-dio
