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2-(4'-methylphenyl)-2,3-dihydro-10-methylcarbonyl-4(1H)-azuleno[2,1-d]pyrimidinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1285703-65-2

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1285703-65-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1285703-65-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,5,7,0 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1285703-65:
(9*1)+(8*2)+(7*8)+(6*5)+(5*7)+(4*0)+(3*3)+(2*6)+(1*5)=172
172 % 10 = 2
So 1285703-65-2 is a valid CAS Registry Number.

1285703-65-2Downstream Products

1285703-65-2Relevant academic research and scientific papers

A facile synthesis of 2-substituted 2,3-dihydro-4(1h)-azuleno[1,2-d] pyrimidinones

Wang, Dao-Lin,Li, Yuan-Feng,Xu, Jiao,Li, Wei,Li, Shao-Fei,Lina, Li-Nan

experimental part, p. 365 - 370 (2011/04/15)

A facile, efficient and novel approach to access 2-substituted 2,3-dihydro-4(1H)-azuleno[2,1-d]pyrimidinones was developed by condensation of methyl 2-amino-3-carbamoylazulene-1-carboxylate with ketones or ary1 aldehydes in the 2,2,2-trifluoroethanol cata

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