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(2R,4R)-2-Amino-5,5,5-trifluoro-4-phenylsulfanylmethyl-pentanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

109685-53-2

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109685-53-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109685-53-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,6,8 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 109685-53:
(8*1)+(7*0)+(6*9)+(5*6)+(4*8)+(3*5)+(2*5)+(1*3)=152
152 % 10 = 2
So 109685-53-2 is a valid CAS Registry Number.

109685-53-2Relevant academic research and scientific papers

AN EFFICIENT RESOLUTION OF 3-TRIFLUOROMETHYL-γ-BUTYROLACTONE AND ITS CONVERSION TO 5,5,5-TRIFLUOROLEUCINOL

Taguchi, Takeo,Kawara, Akihiro,Watanabe, Shotaro,Oki, Yukihiro,Fukushima, Hisashi,et al.

, p. 5117 - 5120 (2007/10/02)

3-Trifluoromethyl-γ-butyrolactone(2) was effectively resolved via its diastereomeric amide(3). 5,5,5-Trifluoroleucinol hydrochloride(8) were prepared in enantiomerically pure form and the absolute configurations were determined by CD spectra of dibenzoyl

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