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2H-Pyran-5-carboxylic acid, 4-hydroxy-6-methyl-2-oxo-3-[(phenylthio)methyl]-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154368-71-5

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154368-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154368-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,3,6 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 154368-71:
(8*1)+(7*5)+(6*4)+(5*3)+(4*6)+(3*8)+(2*7)+(1*1)=145
145 % 10 = 5
So 154368-71-5 is a valid CAS Registry Number.

154368-71-5Downstream Products

154368-71-5Relevant academic research and scientific papers

REDUCTION OF α-PYRONE DERIVATIVES WITH BORANE-METHYLSULFIDE COMPLEX

Shimizu, Takeshi,Hiranuma, Sayoko,Watanabe, Tsumoru

, p. 2445 - 2450 (2007/10/02)

Selective reduction of the 5-carbomethoxy- and the 5-carboethoxy-4-hydroxy-2H-pyran-2-one derivatives (5a-11, 19) to yield the 5-hydroxymethyl derivatives (12-18) was accomplished using 1.1 mol equivalent of borane-methyl sulfide complex.Additionally, red

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