186805-18-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 186805-18-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,8,0 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 186805-18:
(8*1)+(7*8)+(6*6)+(5*8)+(4*0)+(3*5)+(2*1)+(1*8)=165
165 % 10 = 5
So 186805-18-5 is a valid CAS Registry Number.
186805-18-5Relevant articles and documents
Properties and reactions of tris(2,6-difluorophenyl)bismuth(III) and tris(2,6-difluorophenyl)bismuth(V) derivatives
Lewe,Naumann,Nowicki,Schneider,Tyrra
, p. 122 - 128 (2008/10/09)
(2,6-F2C6H3)3BiF2 and (2,6-F2C6H3)3BiCl2 are prepared oxidizing (2,6-F2C6H3)3Bi with XeF2
