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138215-24-4

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138215-24-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138215-24-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,1 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138215-24:
(8*1)+(7*3)+(6*8)+(5*2)+(4*1)+(3*5)+(2*2)+(1*4)=114
114 % 10 = 4
So 138215-24-4 is a valid CAS Registry Number.

138215-24-4Downstream Products

138215-24-4Relevant articles and documents

Electrolytic Partial Fluorination of Organic Compounds. 4. Regioselective Anodic Monofluorination of 4-Thiazolidinones and Its Application to the Synthesis of Monofluoro β-Lactams

Fuchigami, Toshio,Narizuka, Satoru,Konno, Akinori

, p. 3755 - 3757 (2007/10/02)

Anodic partial fluorination of sulfur-containing heterocycles has been performed for the first time: 2-aryl-4-thiazolidinones 1 were monofluorinated highly regioselectively.In addition, thermolysis of the sulfones derived from fluorinated 1 provided monof

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