170880-38-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170880-38-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,8 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 170880-38:
(8*1)+(7*7)+(6*0)+(5*8)+(4*8)+(3*0)+(2*3)+(1*8)=143
143 % 10 = 3
So 170880-38-3 is a valid CAS Registry Number.
170880-38-3Relevant academic research and scientific papers
SYNTHESES OF POLYCYCLIC COMPOUNDS FROM SPIROHEX-1-ENE
Molchanov, A. P.,Kostikov, R. R.
, p. 1408 - 1411 (2007/10/03)
Spirohex-1-ene, obtained by the dehydrobromination of 1-bromospirohexane, enters into - and -cycloaddition.The spirohexene dimer undergoes thermal isomerization with the formation of the 1,4-cyclohexadiene system, from which mono- and diadducts with dichlorocarbene were obtained.
