三甘醇二甲醚 (CAS No.112-49-2)
- 物化性质
- 无色透明液体,具有微弱醚味。沸点约216℃,闪点约111℃,密度约0.986 g/mL(20℃)。可溶于水、乙醇、乙醚等有机溶剂,化学性质稳定,为非质子极性溶剂。
- 技术参数
- 含量≥99% 沸点216℃ 闪点111℃ 密度0.986 g/mL(20℃) 外观为无色透明液体
English description(英文原文,共 994 字符)
Product Name:Triethylene glycol dimethyl ether
English Name:Triethylene glycol dimethyl ether
CAS No.:112-49-2
Aliases:Triethylene glycol dimethyl ether, Dimethyl triglycol, Triglyme
Molecular Formula:C8H18O4
Physical Properties:Colorless transparent liquid with a faint ether-like odor. Boiling point approximately 216℃, flash point approximately 111℃, density approximately 0.986 g/mL at 20℃. Soluble in water, ethanol, diethyl ether and other organic solvents. Chemically stable and acts as an aprotic polar solvent.
Uses:Mainly used as a solvent for dyes, resins, paints, and as a high-boiling solvent in organic synthesis, in some cases replacing DMF and DMSO. Also used as a desulfurization and decarbonization agent for synthetic ammonia or natural gas, and as a reaction medium in biochemical processes such as aspartame preparation.
Technical Specifications:
Purity ≥99%
Boiling point 216℃
Flash point 111℃
Density 0.986 g/mL at 20℃
Appearance: colorless transparent liquid
English Name:Triethylene glycol dimethyl ether
CAS No.:112-49-2
Aliases:Triethylene glycol dimethyl ether, Dimethyl triglycol, Triglyme
Molecular Formula:C8H18O4
Physical Properties:Colorless transparent liquid with a faint ether-like odor. Boiling point approximately 216℃, flash point approximately 111℃, density approximately 0.986 g/mL at 20℃. Soluble in water, ethanol, diethyl ether and other organic solvents. Chemically stable and acts as an aprotic polar solvent.
Uses:Mainly used as a solvent for dyes, resins, paints, and as a high-boiling solvent in organic synthesis, in some cases replacing DMF and DMSO. Also used as a desulfurization and decarbonization agent for synthetic ammonia or natural gas, and as a reaction medium in biochemical processes such as aspartame preparation.
Technical Specifications:
Purity ≥99%
Boiling point 216℃
Flash point 111℃
Density 0.986 g/mL at 20℃
Appearance: colorless transparent liquid
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常见问题
- 三甘醇二甲醚的 CAS 号是多少?
- 三甘醇二甲醚的 CAS 号是 112-49-2。
- 三甘醇二甲醚的分子式和分子量是什么?
- 三甘醇二甲醚的分子式为 C8H18O4。
- 三甘醇二甲醚的英文名称是什么?
- 三甘醇二甲醚的英文名称为 Triethylene glycol dimethyl ether。
- 三甘醇二甲醚还有哪些别名?
- 三甘醇二甲醚又称 三乙二醇二甲醚、二甲基三甘醇、Triglyme。
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