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4-nitrophenyl benzyl(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)carbamate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

910044-99-4

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910044-99-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 910044-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,0,0,4 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 910044-99:
(8*9)+(7*1)+(6*0)+(5*0)+(4*4)+(3*4)+(2*9)+(1*9)=134
134 % 10 = 4
So 910044-99-4 is a valid CAS Registry Number.

910044-99-4Downstream Products

910044-99-4Relevant academic research and scientific papers

A facile synthesis of an oxazolo[5,4]pyrimidin-2-one and a pyrimido[5,4][1,3]oxazin-2-one

Dijkstra, Harmen P.,Gaulon, Catherine,Niculescu-Duvaz, Dan,Springer, Caroline J.

, p. 1519 - 1522 (2007/10/03)

A facile synthesis is reported for the construction of the five- and six-membered fused carbamate rings of an oxazolo[5,4]pyrimidin-2-one and a pyrimido[5,4][1,3]oxazin-2-one, respectively. The method utilises a controlled two-step procedure in which a re

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