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Cyanic acid, 4-cyanophenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

37547-28-7

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37547-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 37547-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,5,4 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 37547-28:
(7*3)+(6*7)+(5*5)+(4*4)+(3*7)+(2*2)+(1*8)=137
137 % 10 = 7
So 37547-28-7 is a valid CAS Registry Number.

37547-28-7Relevant academic research and scientific papers

Oxidative rearrangement strategy for synthesis of 2,4,5-trisubstituted oxazoles utilizing hypervalent iodine reagent

Liu, Qing,Zhang, Xiaohui,He, Yang,Hussain, Muhammad Ijaz,Hu, Wen,Xiong, Yan,Zhu, Xiangming

, p. 5749 - 5753 (2016)

Hypervalent iodine (III)-intermediated direct oxidative rearrangement of 3-hydroxybut-2-enimidates affording oxazoles under mild conditions has been developed. This protocol provides a new methodology to the synthesis of compounds containing oxazole structure.

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