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(Z)-4-(3-Phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yloxy)-pent-3-en-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74529-01-4

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74529-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74529-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,5,2 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 74529-01:
(7*7)+(6*4)+(5*5)+(4*2)+(3*9)+(2*0)+(1*1)=134
134 % 10 = 4
So 74529-01-4 is a valid CAS Registry Number.

74529-01-4Downstream Products

74529-01-4Relevant academic research and scientific papers

Triazolopyrimidines. V. The Nucleophilic Substitution of 7-Chloro- and 7-(p-Tolylsulfonyl)-3-phenyl-3H-1,2,3-triazolopyrimidines

Higashino, Takeo,Katori, Tatsuhiko,Kawaraya, Hideji,Hayashi, Eisaku

, p. 337 - 343 (2007/10/02)

The substitution reaction of 7-chloro- (1) and 7-(p-tolylsulfonyl)-3-phenyl-3H-1,2,3-triazolopyrimidines (2) with various nucleophiles (NuH or Nu(-)) was carried out.The reaction of 1 with amines (NuH-1 to NuH-11) gave 7-(N-substituted amino)-3-phe

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