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3-(4-methoxy-phenyl)-5-phenyl-4,5-dihydro-isoxazol-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70265-89-3

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70265-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70265-89-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,6 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70265-89:
(7*7)+(6*0)+(5*2)+(4*6)+(3*5)+(2*8)+(1*9)=123
123 % 10 = 3
So 70265-89-3 is a valid CAS Registry Number.

70265-89-3Relevant academic research and scientific papers

A Simple Synthetic Method of trans-5-Aryl and 5-Cyclopropyl Derivatives of 2-Isoxazolin-4-ol via Intramolecular Ring Opening of α,β-Epoxy Ketone Oximes

Ito, Shoei,Sato, Masahiro

, p. 2739 - 2741 (2007/10/02)

trans-5-Aryl and 5-cyclopropyl derivatives of 2-isoxazolin-4-ol were conveniently prepared from trans-2-aryl- and 2-cyclopropyl-3-benzoyloxiranes and hydroxylamine hydrochloride in the presence of pyridine via an intramolecular opening of oxirane by the oxygen nucleophile of the oximino group.

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