Overview
2-Methoxyethanol, commonly known as methyl cellosolve, is a versatile organic compound belonging to the glycol ether family. It is a colorless, volatile liquid with a mild ether-like odor, widely recognized for its excellent solvent properties. This chemical is primarily used in industrial applications, particularly in the formulation of paints, coatings, and inks. Due to its ability to dissolve a wide range of substances, 2-Methoxyethanol is also employed in the production of resins, dyes, and pharmaceuticals. Its miscibility with water and most organic solvents makes it a preferred choice in various chemical processes. However, its toxicity necessitates careful handling and adherence to safety protocols.
Physical and Chemical Properties
2-Methoxyethanol exhibits several notable physical and chemical properties. It has a molecular weight of 76.09 g/mol and a density of 0.965 g/cm³ at 20°C. The compound is highly volatile, with a boiling point of 124-125°C and a melting point of -85°C. Its solubility in water and most organic solvents makes it an effective solvent for numerous applications. The chemical is flammable and should be stored away from heat and ignition sources. Its volatility also means it can evaporate quickly, requiring proper ventilation during use. Additionally, 2-Methoxyethanol is known for its low viscosity and ability to dissolve polar and non-polar compounds, enhancing its utility in industrial processes.
Main Applications
2-Methoxyethanol is predominantly used as a solvent in the formulation of paints, coatings, and inks. Its ability to dissolve resins, dyes, and other additives makes it indispensable in these industries. The chemical is also utilized in the production of cleaning agents, where its solvency power helps remove tough stains and residues. In the pharmaceutical sector, 2-Methoxyethanol serves as an intermediate in the synthesis of certain drugs. Its role in the manufacturing of adhesives and sealants further underscores its versatility. Despite its widespread use, regulatory restrictions apply in some regions due to its toxicity, prompting industries to seek safer alternatives where possible.
Safety and Storage
Handling 2-Methoxyethanol requires strict adherence to safety guidelines due to its toxic nature. Exposure can occur through inhalation, ingestion, or skin contact, potentially causing reproductive harm and other health issues. Workers should use personal protective equipment (PPE) such as gloves, goggles, and respirators when handling the chemical. Storage conditions are critical to maintaining safety. The compound should be kept in a cool, dry, well-ventilated area away from heat sources and open flames. Containers must be tightly sealed to prevent evaporation and contamination. In case of spills, immediate cleanup with appropriate absorbents is necessary to minimize exposure and environmental impact.
B2B Procurement Guide
When procuring 2-Methoxyethanol, businesses should prioritize suppliers with a proven track record of quality and safety. Key considerations include the chemical's purity, packaging, and compliance with regulatory standards. Bulk purchases may offer cost advantages, but storage capacity and shelf life should also be evaluated. Procurement teams should verify the supplier's safety documentation, including Material Safety Data Sheets (MSDS), to ensure proper handling and disposal procedures. Additionally, businesses should assess the supplier's logistics capabilities to guarantee timely delivery and minimize storage risks. For reference, the price ranges between $3-$5 per kg, depending on quantity and purity.
Related Manufacturers
- 主营：低聚果糖、低聚木糖、甘露寡糖、羟乙基、菊粉、麦芽糖醇、木糖醇、纽甜、乳糖、乳糖醇、三氯蔗糖、聚葡萄糖、索马甜、瓜尔豆胶、果胶、海藻酸丙二醇酯、海藻酸钠、黄原胶、卡拉胶、可得然胶、大豆多糖、魔芋粉、塔拉胶、琼脂、沙蒿籽胶、明胶
- 主营：聚乙烯亚胺、三甘醇二异辛酸酯3G8、三硫代碳酸钠40%、5-甲基靛红、TS-1钛硅分子筛、六氯环三磷腈、烷基苯磺酸酯、苯基次磷酸钠、甲巯咪唑、吡啶硫酮锌、焦磷酸哌嗪、热敏材料、油酸甲酯、曲酸
- 主营：苄基三甲基氯化铵、聚苯胺、脯氨酸甲酯盐酸盐
- 主营：抗氧剂、乳化剂、苯扎氯铵、烷基二甲基、聚氧乙烯醚、二丁基羟基甲苯、甘油聚氧丙烯醚、氢化蓖麻油、表面活性剂、双链季胺盐、十二烷基硫酸钠、树脂、助剂
- 主营：麦芽糖浆、洗涤剂、清洗用香料、高纯乙二醇甲醚、清洗油、医药中间体
- 主营：联吡啶、阻燃剂、酸性橙、羟乙基、甲基橙、胶黏剂、锂电池、磷酸铁、王浆酸、新戊酯、铁酸锰、乙氧基、香脂油、氟苯基、桦木油、稀释剂、蚁酸钠、乳化蜡、十八烷、萘甲醛、贝螺钉、海蓝腈、矮壮素、钴铬蓝、羊脂醛
- 主营：羟乙基甲基纤维素、香精香料、有机中间体、化工助剂
- 主营：微量元素、饲料添加剂、谷氨酸、羟乙基、饲料蛋白、骨粉、鱼粉、芽孢杆菌、木霉菌、好氧菌、洗涤原料、发泡剂、消泡剂、乳化剂、香精色素、悬浮剂、砂浆混凝土添加剂、速凝剂、食品添加剂、植物生长调节剂、工业葡萄糖、防腐剂、污水处理剂、赖氨酸渣、黄腐酸、尿素
- 主营：聚氨酯黑料、固化剂、MDI、聚醚多元醇、三羟甲基丙烷、TDI、聚氨酯用催化剂、漂白粉、食用葡萄糖、麦芽糊精、柠檬酸、加益粉、白砂糖、碳酸氢铵、甲醛、磷酸二氢铝、三乙烯二胺、氨基磺酸、偏硅酸钠、过碳酸钠、次氯酸钠、磷酸、醋酸丁酯、二甲苯、乙二醇
- 主营：羧甲基纤维素、羧甲基纤维素钠、纤维素、预糊化淀粉
- 主营：三硫代碳酸钠、聚乙烯亚胺、三甘醇二异辛酸酯、羟乙基、热敏染料、聚己内酯PCL、烯丙基二甘醇二碳酸酯
- 主营：抗氧剂、光稳定剂、消泡剂、甲基乙基羟乙基纤维素、紫外线吸收剂、碳黑、白炭黑、颜料、染料、树脂、表面活性剂、消光粉、增塑剂、分散剂、光引发剂、钛白粉、固化剂
- 主营：澄清剂、果冻粉、豆奶粉、羟乙基、零卡糖、防粘剂、乳化剂、植酸钠、装饰糖、紫薯粉、水杨酸、增味剂、魔芋胶、松散剂、熊果苷、精氨酸、几丁质、防腐剂、乳清钙、强化剂、红茶粉、瓜尔胶、维生素、曲菌酸、卵磷脂、添加剂
- 主营：纤维素、hec、hpmc、羟丙基纤维素、羟乙基纤维素、羟甲基纤维素、羟丙基淀粉醚hps、淀粉醚、HEC羟乙基纤维素、可再分散乳胶粉、胶粉、乳胶粉vae、木质纤维、水泥增强剂、触变剂、保水剂、聚丙烯纤维、木质纤维素、木质素纤维、砂浆纤维、天然木质纤维、绒状木质纤维、砂浆添加剂、吸水剂、抗旱剂
- 主营：羟乙基甲基纤维素醚、农药原药、农药/医药中间体、添加剂