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134044-54-5

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134044-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134044-54-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,4 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 134044-54:
(8*1)+(7*3)+(6*4)+(5*0)+(4*4)+(3*4)+(2*5)+(1*4)=95
95 % 10 = 5
So 134044-54-5 is a valid CAS Registry Number.

134044-54-5Downstream Products

134044-54-5Relevant articles and documents

Synthesis and antibacterial activity of some imidazo[1,2-a[pyrimidine derivatives

Rival,Grassy,Michel

, p. 1170 - 1176 (2007/10/02)

A series of 75 imidazo[1,2-a]pyrimidine derivatives were synthesized. The 'in vitro' antibacterial activity of these compounds and their corresponding α-bromoketones against a variety of gram (+), gram (-) bacteria and Mycobacterium species is reported. Some of the prepared derivatives exhibited potent antimicrobial activity.

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