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Erythritol / protoalgae alcohol / (R, s) -1,2,3,4-butanol / racemic erythritol

CAS No.: 149-32-6
Item No.: C0151
Store at: RT

English Name: ethritol; meso-Erythritol; 1,2,3,4-Butanetetrol; meso-1,2,3,4-Tetrahydroxybutane

Other names: erythritol; Tetraerythritol; Procyanol;  (R, s) - 1,2,3,4-tetrabutanol;  Racemic erythritol

CAS No.: 149-32-6

C4H10O4=122.12

Grade: high purity grade

Content: ≥ 99.0%

Melting point: 119 ~ 123 ℃

Loss on drying: ≤ 0.2%

Physicochemical properties: white tetragonal crystal. Boiling point 329-331 ℃, 294-296 ℃ (26.7kpa), relative density 1.45. It is very soluble in water (about 61G in saturated solution and 100g in saturated solution), soluble in pyridine (2.5% in saturated solution), slightly soluble in alcohol and almost insoluble in ether. It is twice as sweet as sucrose, and the minimum lethal dose (mouse, abdominal cavity) is 7000mg/kg. Irritating

Purpose: biochemical research. Organic synthesis, pathological virus research

Storage: RT, strictly prevent contact with skin and eyes



Copyright ?2021 南京杜萊生物技術有限公司 版權所有 Record No:蘇ICP備18062211號-1