1253044-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253044-99-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,0,4 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1253044-99:
(9*1)+(8*2)+(7*5)+(6*3)+(5*0)+(4*4)+(3*4)+(2*9)+(1*9)=133
133 % 10 = 3
So 1253044-99-3 is a valid CAS Registry Number.
1253044-99-3Relevant articles and documents
Bis(imino)aryl NCN pincer aluminum and zinc complexes: Synthesis, characterization, and catalysis on L -lactide polymerization
Liu, Zhizhou,Gao, Wei,Zhang, Jingshun,Cui, Dongmei,Wu, Qiaolin,Mu, Ying
, p. 5783 - 5790 (2011/02/23)
Reactions of 2,6-(ArN=CH)2C6H3Li with AlEt2Cl afford a number of NCN pincer aluminum complexes (2,6-(ArN=CH)2C6H3)AlEt2 (Ar = Ph (1), 2,6-Me2C6H
