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78162-71-7

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78162-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78162-71-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,1,6 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78162-71:
(7*7)+(6*8)+(5*1)+(4*6)+(3*2)+(2*7)+(1*1)=147
147 % 10 = 7
So 78162-71-7 is a valid CAS Registry Number.

78162-71-7Downstream Products

78162-71-7Relevant articles and documents

Lewis basic selenium catalyzed chloroamidation of olefins using nitriles as the nucleophiles

Tay, Daniel Weiliang,Tsoi, Ivan Tan,Er, Jun Cheng,Leung, Gulice Yiu Chung,Yeung, Ying-Yeung

supporting information, p. 1310 - 1313 (2013/04/24)

A Lewis base catalyzed chloroamidation of olefinic substrates was achieved using diphenyl selenide as the catalyst. The reaction conditions are mild and suitable for a wide range of substrates including those which are acid labile.

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