492442-24-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 492442-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,2,4,4 and 2 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 492442-24:
(8*4)+(7*9)+(6*2)+(5*4)+(4*4)+(3*2)+(2*2)+(1*4)=157
157 % 10 = 7
So 492442-24-7 is a valid CAS Registry Number.
492442-24-7Relevant articles and documents
Synthesis and characterization of organotin(IV) complexes of N-(2-mercaptophenyl)-salicylaldimine
Tian, Laijin,Zhao, Bin,Yu, Qingsen,Shang, Zhicai
, p. 1177 - 1187 (2002)
The organotin(IV) complexes of N-(2-mercaptophenyl)salicylaldimine, ROCOCH2CH2SnClL (L=OC6H4CH=NC6H4S, R=alkyl), were synthesized by the reaction of 2-alkoxycarbonylethyltin trichlorides wi