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3-(n-butoxy)-4-methoxybenzoic acid hydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133074-65-4

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133074-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133074-65-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,7 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 133074-65:
(8*1)+(7*3)+(6*3)+(5*0)+(4*7)+(3*4)+(2*6)+(1*5)=104
104 % 10 = 4
So 133074-65-4 is a valid CAS Registry Number.

133074-65-4Relevant academic research and scientific papers

Methylation of 2,4-Dihydro-3H-1,2,4-triazol-3-ones. A Structural Determination of Anhydro-5-aryl-1,4-dimethyl-3-hydroxy-1,2,4-triazolium Hydroxides by Two Dimensional NMR

Huber, Edward W.,Kane, John M.

, p. 1957 - 1961 (2007/10/02)

The syntheses of 5--4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (6) and 5--2,4-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one (7) are reported.The alkylation of 6 with methyl iodide to yield 7 also yields anhydro-5--1,4-dimethyl-3-hydroxy-1,2,4-triazolium hydroxide (8).The structures of these products are substantiated using 2D nmr techniques.

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