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1350968-71-6

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1350968-71-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1350968-71-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,0,9,6 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1350968-71:
(9*1)+(8*3)+(7*5)+(6*0)+(5*9)+(4*6)+(3*8)+(2*7)+(1*1)=176
176 % 10 = 6
So 1350968-71-6 is a valid CAS Registry Number.

1350968-71-6Downstream Products

1350968-71-6Relevant articles and documents

A novel C3-symmetric prolinol-squaramide catalyst for the asymmetric reduction of ketones by borane

Wu, Xiang-Fei,Min, Chang,Nyamzundui, Enkhtsetseg,Zhou, Hai-Bing,Dong, Chune

, p. 1640 - 1643 (2011)

A novel C3-symmetric prolinol-squaramide has been developed for the asymmetric reduction of ketones by borane. By using only 5 mol % catalyst 1a for the reaction, high yields and excellent enantioselectivities (up to 95% yield, 93% ee) were obtained. Moreover, 1a can be easily recovered by simple precipitation and re-used for four cycles without losing the selectivity. Copyright

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