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1345403-85-1

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1345403-85-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1345403-85-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,4,0 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1345403-85:
(9*1)+(8*3)+(7*4)+(6*5)+(5*4)+(4*0)+(3*3)+(2*8)+(1*5)=141
141 % 10 = 1
So 1345403-85-1 is a valid CAS Registry Number.

1345403-85-1Downstream Products

1345403-85-1Relevant articles and documents

Bu4NI-catalyzed construction of tert-butyl peresters from alcohols

Zhang, Hui,Dong, Dao-Qing,Hao, Shuang-Hong,Wang, Zu-Li

, p. 8465 - 8468 (2016/02/09)

A new method for the synthesis of tert-butyl peresters directly from available alcohols catalyzed by Bu4NI at room temperature in an aqueous system was developed. Additionally, allylic esters could also be obtained by combing this method and Kharasch-Sosnovsky reaction via a two-step one-pot procedure.

Synthesis of tert-butyl peresters from aldehydes by Bu4NI- catalyzed metal-free oxidation and its combination with the Kharasch-Sosnovsky reaction

Wei, Wei,Zhang, Chao,Xu, Yuan,Wan, Xiaobing

, p. 10827 - 10829 (2011/11/05)

A new tert-butyl peresters synthesis directly from aldehydes and TBHP was developed via Bu4NI-catalyzed aldehyde C-H oxidation. Mechanistic studies suggest that the protocol proceeds via a radical process. Combining the method with the Kharasch-Sosnovsky reaction offers a practical approach for the synthesis of allylic esters from simple aldehydes and alkenes via a two-step one-pot procedure.

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