1080661-84-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1080661-84-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,0,6,6 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1080661-84:
(9*1)+(8*0)+(7*8)+(6*0)+(5*6)+(4*6)+(3*1)+(2*8)+(1*4)=142
142 % 10 = 2
So 1080661-84-2 is a valid CAS Registry Number.
1080661-84-2Relevant articles and documents
Methodology for easy access to large sidewall bis-troeger's bases
Havlik, Martin,Kral, Vladimir,Dolensky, Bohumil
, p. 392 - 402 (2008/09/19)
4,6-Bis(bromomethyl)-N1,N3-bis(terf-butoxycarbonyl) benzene-1,3-diamine is intioduced as a general starting compound for the preparation of bis-Troeger's base (bisTB) derivatives In excellent yield in just two steps. The synthetic se
