乙二醇单甲酸酯 (CAS No.628-35-3)
- 物化性质
- 无色至浅黄色透明液体,可与水、乙醇、乙醚混溶,具有吸湿性,常压下沸点约168℃,密度约1.10 g/cm³。
- 技术参数
- 含量 ≥ 98%
- 闪点
- 约62℃ 酸值(以甲酸计)≤ 0.5%
English description(英文原文,共 891 字符)
Product Name:Ethylene Glycol Monoformate
English Name:Ethylene Glycol Monoformate
CAS No.:628-35-3
Aliases:2-Hydroxyethyl formate, Formic acid 2-hydroxyethyl ester, Ethylene glycol formate
Molecular Formula:C3H6O3
Physical Properties:Colorless to light yellow transparent liquid, miscible with water, ethanol and ether, hygroscopic. Boiling point is approximately 168℃ at atmospheric pressure, density is approximately 1.10 g/cm³.
Uses:Mainly used as an organic synthesis intermediate for the preparation of formate esters. It is also used as an auxiliary in the textile dyeing and printing industry to improve dye dispersibility and penetration, and can be used as a solvent.
Technical Specifications:
Content ≥ 98%
Boiling point (atmospheric pressure): approximately 168℃
Density (20℃): approximately 1.10 g/cm³
Flash point: approximately 62℃
Acid value (as formic acid) ≤ 0.5%
English Name:Ethylene Glycol Monoformate
CAS No.:628-35-3
Aliases:2-Hydroxyethyl formate, Formic acid 2-hydroxyethyl ester, Ethylene glycol formate
Molecular Formula:C3H6O3
Physical Properties:Colorless to light yellow transparent liquid, miscible with water, ethanol and ether, hygroscopic. Boiling point is approximately 168℃ at atmospheric pressure, density is approximately 1.10 g/cm³.
Uses:Mainly used as an organic synthesis intermediate for the preparation of formate esters. It is also used as an auxiliary in the textile dyeing and printing industry to improve dye dispersibility and penetration, and can be used as a solvent.
Technical Specifications:
Content ≥ 98%
Boiling point (atmospheric pressure): approximately 168℃
Density (20℃): approximately 1.10 g/cm³
Flash point: approximately 62℃
Acid value (as formic acid) ≤ 0.5%
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常见问题
- 乙二醇单甲酸酯的 CAS 号是多少?
- 乙二醇单甲酸酯的 CAS 号是 628-35-3。
- 乙二醇单甲酸酯的分子式和分子量是什么?
- 乙二醇单甲酸酯的分子式为 C3H6O3。
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- 乙二醇单甲酸酯的英文名称为 Ethylene Glycol Monoformate。
- 乙二醇单甲酸酯还有哪些别名?
- 乙二醇单甲酸酯又称 2-羟基乙基甲酸酯、甲酸-2-羟基乙酯、乙二醇甲酸酯。
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