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(5-ethynyl-2,6-dimethoxypyrimidin-4-yl)p-tolylmethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1339872-34-2

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1339872-34-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1339872-34-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,9,8,7 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1339872-34:
(9*1)+(8*3)+(7*3)+(6*9)+(5*8)+(4*7)+(3*2)+(2*3)+(1*4)=192
192 % 10 = 2
So 1339872-34-2 is a valid CAS Registry Number.

1339872-34-2Relevant academic research and scientific papers

Annulation of furan-bridged 10-membered rings on N-heterocycles through [8+2] cycloaddition of dienylazaisobenzofurans and dimethyl acetylenedicarboxylate

Roy, Priyabrata,Ghorai, Binay K.

supporting information; experimental part, p. 5668 - 5671 (2011/11/05)

One-pot three-component coupling of o-alkynylheteroaryl carbonyl derivatives with α,β-unsaturated Fischer carbene complexes and dimethyl acetylenedicarboxylate leading to the synthesis of heterocyclic analogues of furanophane derivatives has been explored

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