112898-99-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112898-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,8,9 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 112898-99:
(8*1)+(7*1)+(6*2)+(5*8)+(4*9)+(3*8)+(2*9)+(1*9)=154
154 % 10 = 4
So 112898-99-4 is a valid CAS Registry Number.
112898-99-4Relevant articles and documents
Synthesis and Mesogenic Properties of N'-(4-Acylphenyl)-N-alkylpiperazines
Bartulin, Juan,Zuniga, Celia,Muller, Hedio,Taylor, Ted R.
, p. 1881 - 1886 (2007/10/02)
One synthesis of N-alkyl-N'-(4-acylphenyl)piperazines and their physical properties have been studied using calorimetric, optical, and X-ray crystallography methods.The compounds exhibit only smectic phases, the higher-temperature phase being a probable s
