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1374754-60-5

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1374754-60-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374754-60-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,7,5 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1374754-60:
(9*1)+(8*3)+(7*7)+(6*4)+(5*7)+(4*5)+(3*4)+(2*6)+(1*0)=185
185 % 10 = 5
So 1374754-60-5 is a valid CAS Registry Number.

1374754-60-5Downstream Products

1374754-60-5Relevant articles and documents

One-pot synthesis of pyrrolo[3,2-f]-and pyrrolo[2,3-h]quinoline derivatives: Observation of an unexpected mechanistic pathway

Ramesh, Subburethinam,Nagarajan, Rajagopal

experimental part, p. 717 - 722 (2012/07/03)

One-pot synthesis of pyrrolo[3,2-f]- and pyrrolo[2,3-h]quinolines were obtained starting from substituted 5-aminoindoles, benzaldehydes, and phenylacetylenes in the presence of La(OTf)3 as a catalyst in good yields. The indole moiety in 5-aminoindole is believed to be mainly responsible for the observation of unexpected mechanistic pathway to the formation of pyrrolo[2,3-h]quinoline. Georg Thieme Verlag Stuttgart · New York.

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