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1304501-75-4

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1304501-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1304501-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,4,5,0 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1304501-75:
(9*1)+(8*3)+(7*0)+(6*4)+(5*5)+(4*0)+(3*1)+(2*7)+(1*5)=104
104 % 10 = 4
So 1304501-75-4 is a valid CAS Registry Number.

1304501-75-4Downstream Products

1304501-75-4Relevant articles and documents

A dehydrogenative homocoupling reaction for the direct synthesis of hydrazines from N-alkylanilines in air

Yan, Xue-Ming,Chen, Zhi-Ming,Yang, Fei,Huang, Zhi-Zhen

supporting information; experimental part, p. 569 - 572 (2011/04/22)

A copper-catalyzed N-N bond-forming reaction was performed by a dehydrogenative homocoupling of N-alkylanilines, affording N,N-dialkyl-N,N- diphenylhydrazines in 72-88% yields. This new strategy has the advantages of direct synthesis from N-alkylanilines,

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