173594-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 173594-86-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,5,9 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 173594-86:
(8*1)+(7*7)+(6*3)+(5*5)+(4*9)+(3*4)+(2*8)+(1*6)=170
170 % 10 = 0
So 173594-86-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H12ClNO/c1-16-11-5-3-2-4-10(11)13-12(16)7-6-9(8-17)14(13)15/h2-5,8H,6-7H2,1H3
173594-86-0Relevant academic research and scientific papers
Tetracyclic Compounds from Tetrahydrocarbazolones. Part 2. Synthesis from 1,2,3,9-Tetrahydrocarbazol-4-ones
Joseph, D.,Martarello, L.,Kirsch, G.
, p. 2557 - 2568 (2007/10/03)
Thieno, selenolo, furo, selenadiazolo and pyrazolo annelated carbazoles heve been prepared from 1,2,3,9-tetrahydrocarbazol-4-ones