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1H-Pyrazol-4-ol, 1-methyl-3,5-diphenyl-, acetate (ester) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

34765-45-2

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34765-45-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34765-45-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,7,6 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 34765-45:
(7*3)+(6*4)+(5*7)+(4*6)+(3*5)+(2*4)+(1*5)=132
132 % 10 = 2
So 34765-45-2 is a valid CAS Registry Number.

34765-45-2Downstream Products

34765-45-2Relevant academic research and scientific papers

Reductive methylation/phosphorylation of 3,4-diazacyclopentadienone N-oxides with trimethyl phosphite

Freeman, Jeremiah P.,Guay, Marc E.

, p. 847 - 849 (2004)

Treatment of 2,5-diphenyl-3,4-diazacyclopentadienone 3-oxide and 3,4-dioxide with trimethyl phosphite results in N-deoxygenation and methylation and O-phosphorylation to produce dimethyl (1-methyl-3,5-diphenyl-4-pyrazolyl) phosphate.

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