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N-<4-(tert-Butyldiphenylsilyloxy)-1-(2-trimethylsilylethynyl)butyl>phthalimide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139164-16-2

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139164-16-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139164-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,6 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139164-16:
(8*1)+(7*3)+(6*9)+(5*1)+(4*6)+(3*4)+(2*1)+(1*6)=132
132 % 10 = 2
So 139164-16-2 is a valid CAS Registry Number.

139164-16-2Downstream Products

139164-16-2Relevant academic research and scientific papers

Enantioselective Synthesis of (S)-γ-Acetylenic γ-Aminobutyric Acid (GABA)

Holmes, Andrew B.,Tabor, Alethea B.,Baker, Raymond

, p. 3301 - 3306 (1991)

The enantioselective sysnthesis of (S)-γ-acetylenic γ-aminobutyric acid (GABA) 1 by phthalimide displacement of the (R)-prop-2-ynylic alcohol 12 (generated from acetal 4) is reported.

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