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4-methylsulfanyl-2-oxo-5,6-diphenyl-2H-pyran-3-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

894790-71-7

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894790-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 894790-71-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,4,7,9 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 894790-71:
(8*8)+(7*9)+(6*4)+(5*7)+(4*9)+(3*0)+(2*7)+(1*1)=237
237 % 10 = 7
So 894790-71-7 is a valid CAS Registry Number.

894790-71-7Relevant academic research and scientific papers

Synthesis, electrochemical and optical properties of stable yellow fluorescent fluoranthenes

Goel, Atul,Kumar, Vijay,Chaurasia, Sumit,Rawat, Madhu,Prasad, Ramesh,Anand

scheme or table, p. 3656 - 3662 (2010/07/07)

Figure presented A novel series of thermally stable yellow light emitting fluoranthenes with an amine donor and a nitrile acceptor was prepared from a ketene-S,S-acetal under mild conditions without using an organometal catalyst. The organic light emitting device of yellow fluoranthene 10b exhibited substantially low turn-on voltage (2.6 V) and maximum brightness of 470 Cd/m2 with luminance efficiency of 2.0 Cd/A without using any dopant.

Synthesis of arylated highly congested indans using a domino sequence

Pratap, Ramendra,Kumar, Brijesh,Ram, Vishnu Ji

, p. 10300 - 10308 (2008/02/13)

A novel and efficient regioselective synthesis of various arylated highly congested 7-aryl-5-methylsulfanylindan-4-carbonitriles (3a-f), methyl 7-aryl-5-methylsulfanylindan-4-carboxylates (10a-e) and 7-aryl-5-methylsulfanylindan-4-carboxylic acids (11a-e)

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