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ethyl 3-phenyl-(methoxyethylidene)aminoisoxazole-5-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

160687-67-2

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160687-67-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 160687-67-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,6,8 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 160687-67:
(8*1)+(7*6)+(6*0)+(5*6)+(4*8)+(3*7)+(2*6)+(1*7)=152
152 % 10 = 2
So 160687-67-2 is a valid CAS Registry Number.

160687-67-2Relevant academic research and scientific papers

SYNTHESIS OF ISOXAZOLOPYRIMIDINONES, AND THEIR ISOMERIZATION INTO OXAZOLOPYRIMIDINONES ON FLASH VACUUM PYROLYSIS

Laurent, Sophie,Barbieux-Flammang, Monique,Haverbeke, Yves Van,Flammang, Robert,Wentrup, Curt

, p. 181 - 184 (2007/10/02)

A series of new 3-phenylisoxazolopyrimidinones 5a-d were prepared from 5-aminoisoxazole-4-carboxylic acid esters.Upon flash-vacuum pyrolysis, these heterocycles are isomerized into hitherto unreported 2-phenyloxazolopyrimidinones 8a-d.

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