1308660-67-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1308660-67-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,8,6,6 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1308660-67:
(9*1)+(8*3)+(7*0)+(6*8)+(5*6)+(4*6)+(3*0)+(2*6)+(1*7)=154
154 % 10 = 4
So 1308660-67-4 is a valid CAS Registry Number.
1308660-67-4Relevant academic research and scientific papers
One pot spiropyrazoline synthesis via intramolecular cyclization/ methylation
Dadiboyena, Sureshbabu,Hamme II, Ashton T.
, p. 2536 - 2539 (2011/06/21)
Regioisomeric spiropyrazolines were synthesized through a tandem intramolecular cyclization/methylation reaction of a functionalized 5,5-disubstituted pyrazoline in one reaction vessel. The 5,5-pyrazolines were constructed through a 1,3-dipolar cycloaddit
