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1363256-89-6

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1363256-89-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1363256-89-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,3,2,5 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1363256-89:
(9*1)+(8*3)+(7*6)+(6*3)+(5*2)+(4*5)+(3*6)+(2*8)+(1*9)=166
166 % 10 = 6
So 1363256-89-6 is a valid CAS Registry Number.

1363256-89-6Downstream Products

1363256-89-6Relevant articles and documents

Synthesis of n-methyl benzenemethane sulfonamide substituted carbazoles and pyrazoles

Rao, B. Venugopala,Hariharakrishnan,Dubey

experimental part, p. 1191 - 1194 (2012/08/07)

Cyclization of 1-(4-hydrazinophenyl)-N-methylmethanesulfonamide hydrochloride (2) with cyclohexanone (3)/N-methyl-4-piperidone (5) afforded the corresponding N-methyl-1-(2,3,4,9-tetrahydro-1H-carbazol-6-yl)methanesulfonamide (4) and N-methyl-1-(2-methyl- 2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-8-yl) methane sulfonamide (6). Condensation of compound 2 with substituted aryl β-diketones gave the novel N-methyl-1-[4-(3-methyl-5-phenyl-1H-pyrazol-1- yl)phenyl]methanesulfonamide (8). All the synthesized compounds were characterized by their FT-IR, 1H NMR and mass spectral data.

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