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(2S,3R,4R)-3-nitro-2-(m-tolyl)thiochroman-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1574615-52-3

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1574615-52-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1574615-52-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,4,6,1 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1574615-52:
(9*1)+(8*5)+(7*7)+(6*4)+(5*6)+(4*1)+(3*5)+(2*5)+(1*2)=183
183 % 10 = 3
So 1574615-52-3 is a valid CAS Registry Number.

1574615-52-3Relevant academic research and scientific papers

Diversity-oriented asymmetric catalysis (DOAC): Stereochemically divergent synthesis of thiochromanes using an imidazoline-aminophenol-nickel-catalyzed michael/henry reaction

Arai, Takayoshi,Yamamoto, Yushi

supporting information, p. 1700 - 1703 (2014/04/17)

The (S,S)-diphenylethylenediamine-derived imidazoline-aminophenol-Ni complex catalyzed tandem asymmetric Michael/Henry reaction of 2-mercaptobenzaldehydes with β-nitrostyrenes to give the corresponding (2S,3R,4R)-2-aryl-3-nitrothiochroman-4-ols in up to 9

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