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1415425-72-7

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1415425-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415425-72-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,4,2 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1415425-72:
(9*1)+(8*4)+(7*1)+(6*5)+(5*4)+(4*2)+(3*5)+(2*7)+(1*2)=137
137 % 10 = 7
So 1415425-72-7 is a valid CAS Registry Number.

1415425-72-7Downstream Products

1415425-72-7Relevant articles and documents

From alcohols to indoles: A tandem Ru catalyzed hydrogen-transfer Fischer indole synthesis

Porcheddu, Andrea,Mura, Manuel G.,De Luca, Lidia,Pizzetti, Marianna,Taddei, Maurizio

supporting information, p. 6112 - 6115 (2013/02/25)

In a new version of the Fischer indole synthesis, primary and secondary alcohols have been catalytically oxidized in the presence of phenylhydrazines and protic or Lewis acids to give the corresponding indoles. The overall reaction can be accomplished in one step, and the use of alcohols instead of aldehyes or ketones as starting materials has several advantages in terms of a large selection of reagents, easy handling, and safety of the process.

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