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1374871-07-4

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1374871-07-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374871-07-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,8,7 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1374871-07:
(9*1)+(8*3)+(7*7)+(6*4)+(5*8)+(4*7)+(3*1)+(2*0)+(1*7)=184
184 % 10 = 4
So 1374871-07-4 is a valid CAS Registry Number.

1374871-07-4Relevant articles and documents

Copper(I)-mediated 1,2-metallate rearrangements of 1-metallated glycals

Jarowicki, Krzysztof,Kocieski, Philip,Komsta, Zofia,Wojtasiewicz, Anna

supporting information; experimental part, p. 946 - 952 (2012/05/04)

1,2-Metallate rearrangements involving reaction of 1-metallated glycals with organolithium reagents under copper(I) mediation give alkenylpolyol chains in 45-91% yield (19 examples). The reaction was applied to a formal synthesis of KRN7000 as well as a synthesis of a 5,6-ceramide derivative. Georg Thieme Verlag Stuttgart · New York.

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