69806-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69806-00-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,8,0 and 6 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 69806-00:
(7*6)+(6*9)+(5*8)+(4*0)+(3*6)+(2*0)+(1*0)=154
154 % 10 = 4
So 69806-00-4 is a valid CAS Registry Number.
69806-00-4Relevant articles and documents
CIS- AZA-/OXA- BIS-?-HOMOBENZENES - DIHYDROAZOCINES / HYDROOXOCINS
Zipperer, B.,Fletschinger, M.,Hunkler, D.,Prinzbach, H.
, p. 2513 - 2516 (2007/10/02)
Dihydroazocines and hydrooxocins, which are sought as the conjugate acids of novel 10Π- heterocinyl-anions, are made available via cis-aza/-oxa-bis-?-homobenzenes from 7-cyanotropilidene.
