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900780-26-9

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900780-26-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 900780-26-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,0,7,8 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 900780-26:
(8*9)+(7*0)+(6*0)+(5*7)+(4*8)+(3*0)+(2*2)+(1*6)=149
149 % 10 = 9
So 900780-26-9 is a valid CAS Registry Number.

900780-26-9Downstream Products

900780-26-9Relevant articles and documents

Microwave assisted synthesis and crystal structures of 2-imidazolines and imidazoles

de la Hoz, Antonio,Díaz-Ortiz, ángel,del Carmen Mateo, María,Moral, Mónica,Moreno, Andrés,Elguero, José,Foces-Foces, Concepción,Rodríguez, Matías L.,Sánchez-Migallón, Ana

, p. 5868 - 5874 (2006)

A series of 2-imidazolines and imidazoles has been synthesized using green synthetic methodologies. The preparation of 2-imidazolines was performed by cyclization of nitriles with ethylenediamine. The use of microwave irradiation in solvent-free condition

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