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3-(diphenylmethylene)pentane-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

27185-48-4

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27185-48-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27185-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,1,8 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 27185-48:
(7*2)+(6*7)+(5*1)+(4*8)+(3*5)+(2*4)+(1*8)=124
124 % 10 = 4
So 27185-48-4 is a valid CAS Registry Number.

27185-48-4Downstream Products

27185-48-4Relevant academic research and scientific papers

Aerobic, Cu-catalyzed desulfitative C-C bond-forming reaction of ketene dithioacetals/vinylogous thioesters and arylboronic acids

Dong, Ying,Wang, Mang,Liu, Jun,Ma, Wei,Liu, Qun

, p. 7380 - 7382 (2011/08/05)

A new Cu-catalyzed thioorganic-boronic acid desulfitative C-C bond-forming reaction involving ketene dithioacetals/ vinylogous thioesters is reported to proceed without the assistance of ligating S-pendant. Vinylogous thiolesters and tetrasubstituted olefins were prepared by this reaction in which Cu catalyst plays a dual role under aerobic conditions.

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