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Toluene-4-sulfonic acid (S)-2-benzyloxy-hept-6-enyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87620-75-5

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87620-75-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87620-75-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,2 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87620-75:
(7*8)+(6*7)+(5*6)+(4*2)+(3*0)+(2*7)+(1*5)=155
155 % 10 = 5
So 87620-75-5 is a valid CAS Registry Number.

87620-75-5Relevant academic research and scientific papers

SYNTHESIS OF THE TWO ENANTIOMERIC FORMS OF 5-HEXADECANOLIDE PROPOSED PHEROMONE COMPONENT FROM VESPA ORIENTALIS

Servi, Stefano

, p. 2023 - 2024 (2007/10/02)

The first synthesis of R-(+)-5-hexadecanolide 1 and of it's S isomer 2 has been achieved in 9 steps, from the C4 chiral synthon 3; the absolute configuration is determined by conversion of the key intermediates 12 and 13 into R-and S-1,2-heptandiol.

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