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94674-88-1

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94674-88-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94674-88-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,6,7 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 94674-88:
(7*9)+(6*4)+(5*6)+(4*7)+(3*4)+(2*8)+(1*8)=181
181 % 10 = 1
So 94674-88-1 is a valid CAS Registry Number.

94674-88-1Relevant articles and documents

Stereochemistry of the reduction of α-chloroketones with sodium borohydride—application to 3-chloroquinoline-2,4-diones: Dedicated to the memory of Professor Dr.?Vojeslav ?těrba who died in September 2015 being nearly 93 years old

Klásek, Antonín,Ly?ka, Antonín,K?emen, Filip,Rouchal, Michal

, p. 4490 - 4497 (2016/07/07)

3-Chloroquinoline-2,4-diones were reduced with sodium borohydride to give syn- and anti-chlorohydrins, the stereochemistry of which was established by NMR spectroscopy. Both stereoisomeric chlorohydrins were reacted with potassium carbonate in methanol. a

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