1054624-75-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1054624-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,4,6,2 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1054624-75:
(9*1)+(8*0)+(7*5)+(6*4)+(5*6)+(4*2)+(3*4)+(2*7)+(1*5)=137
137 % 10 = 7
So 1054624-75-7 is a valid CAS Registry Number.
1054624-75-7Relevant academic research and scientific papers
Indium and tin mediated allylation reactions of 3-hydroxycephem in aqueous media
Lee,Cha,Pae,Choi II,Koh,Kim,Cho
, p. 4299 - 4308 (2007/10/03)
Allylation of the C-3 position of the cephem nucleus was accomplished by either indium mediated or indium trichloride promoted tin mediated allylation reactions in aqueous media. Both methods gave 3-allyl-3-hydroxycephams 2a ~ 2d, in moderate to excellent yields.
