114052-49-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114052-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,0,5 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 114052-49:
(8*1)+(7*1)+(6*4)+(5*0)+(4*5)+(3*2)+(2*4)+(1*9)=82
82 % 10 = 2
So 114052-49-2 is a valid CAS Registry Number.
114052-49-2Relevant articles and documents
MACROHETEROCYCLES. 31. BINUCLEAR CROWN ETHERS BASED ON 1,1,2,2-TETRAHYDROXYMETHANYLETHANE
Luk'yanenko, N. G.,Mel'nik, O. T.
, p. 934 - 939 (2007/10/02)
Methods for the synthesis and production of a number of new binuclear crown ethers based on 1,1,2,2-tetrahydroxymethylethane and its derivatives were developed.