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8-(2-aminoethyl)-7H,8H,9H-diphenaleno<1,2-b:2,1-e>pyran-7,9-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80090-01-3

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80090-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80090-01-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,9 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80090-01:
(7*8)+(6*0)+(5*0)+(4*9)+(3*0)+(2*0)+(1*1)=93
93 % 10 = 3
So 80090-01-3 is a valid CAS Registry Number.

80090-01-3Downstream Products

80090-01-3Relevant academic research and scientific papers

Phenalenones. IV. Heterocycles from 3-Hydroxyphenalenone (I)

Kuroki, Masatane,Terachi, Yasuhito,Tsunashima, Yutaka

, p. 873 - 876 (2007/10/02)

3-Hydroxyphenalenone reacts with o-disubstituted benzenes (substituents: NH2, OH, CH2OH and SH), aliphatic and aromatic aldehydes to give the various heterocyclic compounds which are fused with phenalene ring.These reactions resemble those of 1,3-cyclohexanedienones in many respects.

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