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1017535-59-9

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1017535-59-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1017535-59-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,7,5,3 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1017535-59:
(9*1)+(8*0)+(7*1)+(6*7)+(5*5)+(4*3)+(3*5)+(2*5)+(1*9)=129
129 % 10 = 9
So 1017535-59-9 is a valid CAS Registry Number.

1017535-59-9Downstream Products

1017535-59-9Relevant articles and documents

Regioselective acetylate of 1,3-disubstituted selenoureas promoted by recyclable ion-supported hypervalent iodine(III) reagent

Xie, Yuanyuan,Pan, Haixuan

, p. 98 - 105 (2014/01/06)

Abstract A mild, efficient, and environmentally friendly reaction of 1,3-disubstituted selenoureas with a recyclable ion-supported hypervalent iodine(III) reagent produces regioselectively N-acetylureas. This is the first example of ion-supported hypervalent iodine reagent [dibmim]+[BF4] -being employed as an N-acetylating agent. Supplemental materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements to view the free supplemental file.

Hypervalent iodine(III)-mediated regioselective N-acylation of 1,3-disubstituted thioureas

Singh,Ghosh, Harisadhan,Murru, Siva,Patel, Bhisma K.

, p. 2924 - 2927 (2008/09/19)

(Chemical Equation Presented) Reaction of asymmetrical 1,3-disubstituted thioureas with diacetoxyiodobenzene (DIB) produces regioselectively N-acetylurea in shorter time. Regioselectivity is dependent on the pKa's of the amine attached to the t

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