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1305341-90-5

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1305341-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1305341-90-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,5,3,4 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1305341-90:
(9*1)+(8*3)+(7*0)+(6*5)+(5*3)+(4*4)+(3*1)+(2*9)+(1*0)=115
115 % 10 = 5
So 1305341-90-5 is a valid CAS Registry Number.

1305341-90-5Downstream Products

1305341-90-5Relevant academic research and scientific papers

Synthesis, characterization and biological activity of some novel formazan derivatives

Babu, A. Narendra,Nadendla, Rama Rao

, p. 1349 - 1352 (2012/01/02)

1-Substituted phenyl-3-substituted phenyl-4-(o-carboxyphenyl) formazans [3a-s] were synthesized by treating azomethines (A1-5) with diazonium salts. Compounds (A1-5) were synthesized by condensing anthranilic acid with various substituted aromatic aldehydes. All the synthesized compounds were characterized by IR, 1H NMR, Mass and elemental analysis and then evaluated for analgesic, antiinflammatory, antibacterial and antifungal activities.

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