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1391985-75-3

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1391985-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391985-75-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,9,8 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1391985-75:
(9*1)+(8*3)+(7*9)+(6*1)+(5*9)+(4*8)+(3*5)+(2*7)+(1*5)=213
213 % 10 = 3
So 1391985-75-3 is a valid CAS Registry Number.

1391985-75-3Downstream Products

1391985-75-3Relevant articles and documents

Efficient macrocyclization by a novel oxy-oxonia-cope reaction: Synthesis and olfactory properties of new macrocyclic musks

Zou, Yue,Mouhib, Halima,Stahl, Wolfgang,Goeke, Andreas,Wang, Quanrui,Kraft, Philip

, p. 7010 - 7015 (2012/07/03)

Musk made to odor: A new oxy-oxonia-Cope macrocyclization to (3Z)-configured cycloalk-3-en-1-yl formates is reported, which is useful in the synthesis of unsaturated and saturated macrocyclic ketones (see scheme). The synthesized structures provide new insight into the structure-odor correlation of musks, making it likely for macrocyclic and linear alicyclic musks to address the same olfactory receptors.

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