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7-benzyloxy-(E)-hept-4-enal oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142404-87-3

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142404-87-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142404-87-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,4,0 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 142404-87:
(8*1)+(7*4)+(6*2)+(5*4)+(4*0)+(3*4)+(2*8)+(1*7)=103
103 % 10 = 3
So 142404-87-3 is a valid CAS Registry Number.

142404-87-3Relevant articles and documents

N-Alkenyl Nitrone Dipolar Cycloaddition Routes to Piperidines and Indolizidines. Part 3. Approach to the Gephyrotoxin Ring System

Holmes, Andrew B.,Hughes, Andrew B.,Smith, Adrian L.,Williams, Simon F.

, p. 1089 - 1100 (2007/10/02)

Intramolecular dipolar cycloaddition studies on the N-alkenyl nitrones 16, 17, 36 and 45 are reported.The regio- and stereo-chemistry of the product bicyclic isoxazolidines (precursors to ring B of gephyrotoxin 1) are sensitive to the nature and geometry

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