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HRID 439598作成日:2026年10月26日

Bicine → Glycine, N,N-bis(2-hydroxyethyl)-, sodium salt (1:1)

https://huagongshe.com/reaction/439598

反応式

関与物質

役割名称HCID仕込み量
反応物BicineHCID 8761—
反応物Sodium HydroxideHCID 14798—
溶媒WaterHCID 962—
生成物Glycine, N,N-bis(2-hydroxyethyl)-, sodium salt (1:1)HCID 23690434—

反応手順

N,N-Bis-(2-hydroxyethyl)aminoacetic acid (364,933 grams, 2.2144 moles) (this material is 99% pure; it contains 1% or 3.613 grams of H2O) is added with stirring to a cooled solution of pure sodium hydroxide (88.57 grams, 2.2144 moles) in pyrogen-free distilled water (400 ml.). The mixture is stirred until solution is effected. After reaching room temperature, the solution is stirred while enough pyrogen-free distilled water is added to make the total volume 1.000 ml. The solution is sterilized by filtration. This solution is 41% or 2.2144 molar in sodium N,N-bis-(2-hydroxyethyl)aminoacetate.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05514808
出典データセットuspto-grants-1996_05
ORD IDord-e012887724e94550b43e209b1960e5f0
出典メモuspto-grants-1996_05