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Merck
CN

484245

Sigma-Aldrich

三丙二醇单甲醚(异构体混合物)

≥97.5%

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别名:
m-PEG3-醇, [2-(2-甲氧基甲基乙氧基)甲基乙氧基]丙醇, 三丙二醇单甲醚, 三丙二醇甲醚
线性分子式:
CH3(OC3H6)3OH
CAS号:
分子量:
206.28
EC 号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

≥97.5%

折射率

n20/D 1.43 (lit.)

bp

100 °C/2 mmHg (lit.)

密度

0.963 g/mL at 25 °C

InChI

1S/C10H22O4/c1-8(5-11)14-10(3)7-13-9(2)6-12-4/h8-11H,5-7H2,1-4H3

InChI key

GVZNXUAPPLHUOM-UHFFFAOYSA-N

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应用

三丙二醇甲醚可用于:
  • 作为溶剂用于树脂、涂料、纺织染料、皮革和化妆品。
  • 作为燃料添加剂,尽量减少颗粒物排放。
  • 制备仿水非水相离子液体,研究其在反式酯化过程与酶的相容性。

WGK

WGK 1

闪点(°F)

235.4 °F

闪点(°C)

113 °C

个人防护装备

Eyeshields, Gloves


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