(S)-1,5-dimethylpiperazin-2-one Chemical Properties

Boiling point:

243℃

Density 

0.985

Flash point:

101℃

storage temp. 

2-8°C(protect from light)

pka

7.49±0.40(Predicted)

(S)-1,5-dimethylpiperazin-2-one Usage And Synthesis

Preparation

To a stirred solution of (S)-1,5-dimethyl-4-((trimethyl-oxidaneyl)carbonyl)piperazin-2-one (1.50 g, 6.5 mmol) in 1,4-dioxane (15 mL), HC1(ol,3-dimethyl-4-[2-t4-tpiperidin-4-vnphenoxy) ethyl piperazine-2-one) in 1,4-dioxane (15 mL) was charged dropwise at 0 °C and stirred for 16 h at room temperature. TLC indicated the reaction. After the completion, the reaction mixture was concentrated to afford (S)-1,5-dimethylpiperazin-2-one as a gummy solid.

(S)-1,5-dimethylpiperazin-2-one(1068149-94-9)Related Product Information

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