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6-(2,3-dimethyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-4-yl)-4-methyl-2-oxo-2H-pyran-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1371534-48-3

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1371534-48-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1371534-48-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,1,5,3 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1371534-48:
(9*1)+(8*3)+(7*7)+(6*1)+(5*5)+(4*3)+(3*4)+(2*4)+(1*8)=153
153 % 10 = 3
So 1371534-48-3 is a valid CAS Registry Number.

1371534-48-3Downstream Products

1371534-48-3Relevant academic research and scientific papers

Studies on 3-oxoalkanenitriles: Novel rearrangement reactions observed in studies of the chemistry of 3-heteroaroyl-3-oxoalkanenitriles as novel routes to 2-dialkylaminopyridines

Al-Matar, Hamad M.,Khalil, Khaled D.,Al-Kanderi, Mona F.,Elnagdi, Mohamed H.

experimental part, p. 897 - 909 (2012/03/10)

3-Aroyl and 3-heteroaroyl substituted 3-oxoalkanenitriles were synthesized by the reactions of activated aromatic and hetero-aromatic substances with cyanoacetic acid in the presence of acetic anhydride. As part of studies focusing on the preparation of c

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