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1192240-72-4

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1192240-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192240-72-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,2,4 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1192240-72:
(9*1)+(8*1)+(7*9)+(6*2)+(5*2)+(4*4)+(3*0)+(2*7)+(1*2)=134
134 % 10 = 4
So 1192240-72-4 is a valid CAS Registry Number.

1192240-72-4Downstream Products

1192240-72-4Relevant articles and documents

Chiral phosphinothiourea-catalyzed asymmetric Morita-Baylis-Hillman reactions of acrylates with aromatic aldehydes

Yuan, Kui,Song, Hong-Liang,Hu, Yinjun,Wu, Xin-Yan

experimental part, p. 8185 - 8190 (2010/01/06)

A series of chiral bifunctional phosphinothioureas were synthesized and applied to the enantioselective Morita-Baylis-Hillman reaction of aromatic aldehydes with acrylates. In the presence of 8 mol % of organocatalyst 2e, the Baylis-Hillman adducts were o

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