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4-[(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]-3-(4-methylbenzoyl)-4-(4-methylphenyl)-2-oxobut-3-enoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1190193-52-2

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1190193-52-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190193-52-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,1,9 and 3 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1190193-52:
(9*1)+(8*1)+(7*9)+(6*0)+(5*1)+(4*9)+(3*3)+(2*5)+(1*2)=142
142 % 10 = 2
So 1190193-52-2 is a valid CAS Registry Number.

1190193-52-2Upstream product

1190193-52-2Downstream Products

1190193-52-2Relevant academic research and scientific papers

Synthesis of new naphtho[2,3-f]quinoxaline-2,7,12(1H)-trione and Anthra-9,10-quinone Dyes from Furan-2,3-diones

Uengoeren, Sevket Hakan

experimental part, p. 1429 - 1437 (2010/03/25)

Novel naphtho[2,3-f]quinoxaline-2,7,12(1H)-trione and anthra-9,10-quinone dyes were synthesized in good yield from furan-2,3-diones using 1,2-diaminoanthra-9,10-quinone and 1,4-diaminoanthra-9,10-quinone. The chromophores were characterized by molecular s

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