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1,3-dithian-2-ylmethyl 4-methylphenyl sulfone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

890309-08-7

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890309-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 890309-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,3,0 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 890309-08:
(8*8)+(7*9)+(6*0)+(5*3)+(4*0)+(3*9)+(2*0)+(1*8)=177
177 % 10 = 7
So 890309-08-7 is a valid CAS Registry Number.

890309-08-7Downstream Products

890309-08-7Relevant academic research and scientific papers

Addition of thiols to sulfonylacetylenes: Synthetic applications

Medel, Rocio,Plumet, Joaquin

, p. 1339 - 1342 (2006)

The addition of propane-1,3-dithiol to p-toluenesulfonylacetylene affords the dithioacetal 1. This compound is a useful building block for the synthesis of new functionalized sulfanylvinylsulfonyl derivatives. Georg Thieme Verlag Stuttgart.

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