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(4aS,7S,7aS)-7-Benzyloxymethyl-4,4a,7,7a-tetrahydro-1H-cyclopenta[c]pyran-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141602-72-4

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141602-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141602-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,6,0 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 141602-72:
(8*1)+(7*4)+(6*1)+(5*6)+(4*0)+(3*2)+(2*7)+(1*2)=94
94 % 10 = 4
So 141602-72-4 is a valid CAS Registry Number.

141602-72-4Downstream Products

141602-72-4Relevant academic research and scientific papers

Tandem Norrish Type I Reaction and Intramolecular Arene-Alkene meta-Photocycloaddition: Novel Photoisomerization of Aryl-substituted Norbornan-2-ones to Triquinanes

Keukeleire, Denis De,He, Shu-Lin

, p. 419 - 420 (2007/10/02)

Irradiation of the aryl-substituted norbornan-2-ones 6 and 7 at 254 nm furnishes the triquinanes 16 and 17 (from 6) and 18 (from 7) via tandem Norrish Type I reaction and intramolecular arene-alkene meta-photocycloaddition of the intermediate unsaturated

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