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89010-92-4

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89010-92-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89010-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,1 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 89010-92:
(7*8)+(6*9)+(5*0)+(4*1)+(3*0)+(2*9)+(1*2)=134
134 % 10 = 4
So 89010-92-4 is a valid CAS Registry Number.

89010-92-4Downstream Products

89010-92-4Relevant articles and documents

SYNTHESIS AND ANTIMALARIAL ACTIVITY OF N1-ISONICOTINOYL-3-METHYL-5-PHENYL-4-(SULFAMOYLPHENYLAZO)-1,2-DIAZOLES

Singh, C. P.

, p. 57 - 62 (2007/10/02)

A novel series of N1-isonicotinoyl-3-methyl-5-phenyl-4-(sulfamoylphenylazo)-1,2-diazoles have been synthesized by the condensation of sulfamoylphenylazo-1-phenyl-1,3-butanedione with isonicotinic acid hydrazide, using glacial acetic acid as condensing agent.Some of the products showed significant antimalarial activity against Plasmodium berghei KBG 173 in swiss mice.

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