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7H,8H-6-carboethoxy-8-benzoyl-1,9-diazapyrroline<2,1-f>phenanthrene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

94444-91-4

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94444-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94444-91-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,4,4 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 94444-91:
(7*9)+(6*4)+(5*4)+(4*4)+(3*4)+(2*9)+(1*1)=154
154 % 10 = 4
So 94444-91-4 is a valid CAS Registry Number.

94444-91-4Downstream Products

94444-91-4Relevant academic research and scientific papers

1,3-Dipolar Cycloaddition Reactions of Benzonaphthyridinium N-Phenacylides

Bachowska, Barbara,Sliwa, Wanda

, p. 1101 - 1106 (1984)

The 1,3-dipolar cycloaddition reactions of 1,5- and 1,6-benzonaphthyridinium N-phenacylides, formed in situ from the appropriate quaternary bromides in basic medium, with acrylonitrile, ethyl acrylate and dimethyl acetylenedicarboxylate were investigat

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