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ethyl 3-hydroxy-4-(4-methylbenzoyl)-6-(4-methylphenyl)-2-oxo-1,8-diphenyl-1,7-diazaspiro[4.4]-nona-3,6,8-triene-9-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1448024-98-3

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1448024-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448024-98-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,0,2 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1448024-98:
(9*1)+(8*4)+(7*4)+(6*8)+(5*0)+(4*2)+(3*4)+(2*9)+(1*8)=163
163 % 10 = 3
So 1448024-98-3 is a valid CAS Registry Number.

1448024-98-3Downstream Products

1448024-98-3Relevant academic research and scientific papers

Five-membered 2,3-dioxo heterocycles: XCIII. Spiro heterocyclization of 4,5-diaroyl-1H-pyrrole-2,3-diones with acyclic enamine. Crystalline and molecular structure of substituted 1,7-diazaspiro[4.4]nonane

Silaichev,Kudrevatykh,Slepukhin,Maslivets

, (2013)

4,5-Diaroyl-1-aryl-1H-pyrrole-2,3-diones reacted with ethyl 3-amino-3-phenylprop-2-enoate to give ethyl 4-aroyl-1,6-diaryl-3-hydroxy-2-oxo- 8-phenyl-1,7-diazaspiro[4.4]nona-3,6,8-triene-9-carboxylates. The crystalline and molecular structures of ethyl 4-b

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