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5-Hydroxymethyl-3-methoxycarbonyl-4-phenylisoxazoline N-Oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74647-75-9

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74647-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74647-75-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,4 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74647-75:
(7*7)+(6*4)+(5*6)+(4*4)+(3*7)+(2*7)+(1*5)=159
159 % 10 = 9
So 74647-75-9 is a valid CAS Registry Number.

74647-75-9Relevant academic research and scientific papers

A Convenient One-Pot Synthesis of 4-Substituted 3,5-Bis(alkoxycarbonyl)-4,5-dihydroisoxazole 2-Oxides from Aldehydes and Nitroacetic Esters in a Solid-Liquid Reaction System and Subsequent Deoxygenation

Melot, Jean-Marie,Texier-Boullet, Francoise,Foucaud, Andre

, p. 558 - 560 (1988)

4-Substituted 3,5-bis(alkoxycarbonyl)-4,5-dihydroisoxazole 2-oxides are obtained from nitroacetic esters and imines which are prepared from aldehydes and isopropylamine in the presence of molecular sieves.Reduction of the N-oxides with trimethyl phosphite

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