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127204-71-1

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127204-71-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127204-71-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,0 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127204-71:
(8*1)+(7*2)+(6*7)+(5*2)+(4*0)+(3*4)+(2*7)+(1*1)=101
101 % 10 = 1
So 127204-71-1 is a valid CAS Registry Number.

127204-71-1Relevant articles and documents

Metal-free oxidative decarbonylative halogenation of fused imidazoles

Kumar, Gulshan,Shankar, Ravi,Singh, Davinder,Tali, Javeed Ahmad

, p. 20551 - 20555 (2021/11/23)

An efficient strategy has been developed for the deformylative halogenation of carbaldehyde imidazo-fused heterocycles in the presence of TBHP controlled by temperature. A convenient and sequential functionalization (C8 to C3) portrays the synthetic utility of the current method.N-Heterocycle benzamide products were also observedviathe ring opening of imidazopyridines through the cleavage of C-C bond at high temperatures. Features of this method include temperature-controlled excellent regioselectivity, mild conditions and functional group tolerance.

Imidazo[2,1-b]benzothiazoles, II. Synthesis and antiinflammatory activity of some imidazo[2,1-b]benzothiazoles

El-Shorbagi,Sakai,El-Gendy,Omar,Farag

, p. 2971 - 2975 (2007/10/02)

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