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203204-80-2

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203204-80-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203204-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,2,0 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 203204-80:
(8*2)+(7*0)+(6*3)+(5*2)+(4*0)+(3*4)+(2*8)+(1*0)=72
72 % 10 = 2
So 203204-80-2 is a valid CAS Registry Number.

203204-80-2Downstream Products

203204-80-2Relevant articles and documents

Synthesis of 5-arylidene-2-aryl-3-(phenothiazino/benzotriazoloacetamidyl)-1,3-thiazolidine-4-ones as antiimflammatory, anticonvulsant, analgesic and antimicrobial agents

Mishra, Seema,Srivastava, S. K.,Srivastava, S. D.

, p. 826 - 830 (2007/10/03)

Condensation of N10(acetohydrazido) phenothiazine/benzotriazole 5, 6 with various carbonyls give arylidene acetohydrazido phenothiazines/benzotriazoles 7, 8 which on cycloaddition with mercapto acetic acid yield the corresponding 4-thiazolidino

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