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Methanone, [3,5-bis(4-chlorophenyl)tetrahydro-2,4-thiophenediyl]bis[phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85590-23-4

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85590-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85590-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,9 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 85590-23:
(7*8)+(6*5)+(5*5)+(4*9)+(3*0)+(2*2)+(1*3)=154
154 % 10 = 4
So 85590-23-4 is a valid CAS Registry Number.

85590-23-4Downstream Products

85590-23-4Relevant academic research and scientific papers

Formation of 2,4-Diaroyl-3,5-diarylthiolanes from Chalcones and Polysulfide. Scope, Conditions, and the Thiolane NMR

LaLonde, Robert T.,Horenstein, Benjamin A.,Schwendler, Kit,Fritz, Richard C.,Florenc, Robert A.,et al.

, p. 4049 - 4052 (2007/10/02)

Conditions favorable for converting (E)-chalcone to 2,4-dibenzoyl-3,5-diphenylthiolane by polysulfide were determined.High-resolution 1H NMR analysis of the resulting thiolane, and similar thiolanes, indicated that the four protons attached to the saturat

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