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1037067-62-1

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1037067-62-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1037067-62-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,7,0,6 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1037067-62:
(9*1)+(8*0)+(7*3)+(6*7)+(5*0)+(4*6)+(3*7)+(2*6)+(1*2)=131
131 % 10 = 1
So 1037067-62-1 is a valid CAS Registry Number.

1037067-62-1Downstream Products

1037067-62-1Relevant articles and documents

Asymmetric borane reduction of prochiral ketones catalyzed by C3-symmetric sulfonamide

Li, Gao-Qiang,Yan, Ze-Yi,Niu, Yan-Ning,Wu, Lu-Yong,Wei, Hai-Long,Liang, Yong-Min

, p. 816 - 821 (2008)

A novel, recoverable, C3-symmetric sulfonamide L-1 has been developed for the asymmetric borane reduction of prochiral ketones in refluxing THF. The optically active secondary alcohols were obtained in excellent enantiometric excesses (up to 97% ee) and good yields. The C3-symmetric sulfonamide L-1 can be easily recovered and reused four times without any significant loss of catalytic activity.

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