β-紫罗兰酮(CAS 14901-07-6)

β-紫罗兰酮是一种透明的微黄色至黄色液体,具有典型的紫罗兰气味,比α-紫罗兰酮更具水果味和木质味。它溶于乙醇、二乙酯和二氯甲烷,微溶于水。天然β-紫罗兰酮存在于许多植物中,如紫罗兰。它是由柠檬醛和丙酮在稀苛性钠溶液中缩合并与硫酸或磷酸循环制备的。

β-紫罗兰酮主要用作制药的重要原料,特别是用于生产维生素A、维生素E和胡萝卜素。最近的一些研究表明,β-紫罗兰酮在体外和体内具有抗增殖、抗转移和诱导凋亡的特性,可能在不久的将来用于癌症护理甚至治疗。

Substance Identification

Synonyms β-紫香酮 | β-紫罗兰香酮 | 乙位紫罗兰酮
CAS N/A
EINECS 238-969-9
FEMA N/A
HS.CODE 291423
Molecular Formula C13H20O
Moleclar Weight 192.3

急性毒性数据

口服 LD50(大鼠) 4590mg/kg

Application & Uses

  • 用作食品和化妆品的调味品和香料
  • 合成维生素A的原料
  • 医药中间体
  • 用于医疗

Sales Specification

ITEM VALUE
外观 淡黄色透明油状液体
气味 紫罗兰色气味

Package

  • 桶,25公斤

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GHS Hazard Statements

Storage

  • 单独贮存于独立仓库
  • 仓库地面铺有接地材料
  • 远离火苗、明火、火源
  • 密封贮存于通风、阴凉、干燥处

Remark

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