90105-54-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90105-54-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,1,0 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90105-54:
(7*9)+(6*0)+(5*1)+(4*0)+(3*5)+(2*5)+(1*4)=97
97 % 10 = 7
So 90105-54-7 is a valid CAS Registry Number.
90105-54-7Relevant academic research and scientific papers
CHIRAL CYCLOHEXANOID SYNTHETIC PRECURSORS VIA ASYMMETRIC MICROBIAL REDUCTION OF PROCHIRAL CYCLOHEXANEDIONES
Brooks, Dee W.,Mazdiyasni, Hormoz,Chakrabarti, Sharmistha
, p. 1241 - 1244 (2007/10/02)
Microbial reduction of various 2,2-disubstituted-1,3-cyclohexanediones with bakers' yeast provides efficient access to chiral cyclohexanoid synthetic precursors.
