185469
2-甲氧基乙醇
ReagentPlus®, ≥99.0%, contains 50 ppm BHT as stabilizer
别名:
乙二醇单甲醚, 甲基乙二醇
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线性分子式:
CH3OCH2CH2OH
化学文摘社编号:
分子量:
76.09
UNSPSC Code:
12352112
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-713-7
Beilstein/REAXYS Number:
1731074
MDL number:
Assay:
≥99.0%
Bp:
124-125 °C (lit.)
Vapor pressure:
6.17 mmHg ( 20 °C)
产品名称
2-甲氧基乙醇, ReagentPlus®, ≥99.0%, contains 50 ppm BHT as stabilizer
InChI key
XNWFRZJHXBZDAG-UHFFFAOYSA-N
InChI
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
SMILES string
COCCO
vapor density
2.62 (vs air)
vapor pressure
6.17 mmHg ( 20 °C)
product line
ReagentPlus®
assay
≥99.0%
form
liquid
autoignition temp.
548 °F
contains
50 ppm BHT as stabilizer
expl. lim.
24.5 %
dilution
(for general lab use)
refractive index
n20/D 1.402 (lit.)
pH
5.0-7.0 (25 °C)
bp
124-125 °C (lit.)
mp
−85 °C (lit.)
density
0.965 g/mL at 25 °C (lit.)
Quality Level
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Application
- 通过反硝化固醇杆菌的3-酮类固醇脱氢酶酶促合成皮肤活性成分-算盘子酮：研究展示了2-甲氧基乙醇在酶促过程中的应用，这对皮肤病药物的开发至关重要，在有机化学和材料科学中的生物应用之间架起了一座桥梁（Wojtkiewicz et al., 2024）。
- 有机溶剂和表面活性剂对海胆胚胎的毒性研究：展示了 2-甲氧基乙醇的环境影响评估，符合对实验室技术人员和生态毒理学研究人员至关重要的环境安全协议（Semenova et al., 2024）。
- 效率达17.34%的室温无退火处理可印刷碳基介观钙钛矿太阳能电池：重点介绍了2-甲氧基乙醇在高效太阳能电池生产中的应用，这对材料科学家和能源相关应用研究人员具有重要意义（Zhu et al., 2024）。
- AZ31合金衬底上铈掺杂MgO薄膜的生物医学应用：探讨了使用2-甲氧基乙醇制备和表征材料，这对于专注于高级生物医学应用和材料科学的研究人员至关重要（Hattab et al., 2024）。
- 用于自供电宽带弱光检测的溶液处理Sb(2)S(3)基异质结：讨论了2-甲氧基乙醇在光电探测器开发中的作用，这对光子和半导体研究领域的研究人员具有重要意义（Vishwanathan Vidyanagar et al., 2024）。
General description
2-甲氧基乙醇是各种电化学研究和工业过程中广泛使用的一种溶剂。它可表现出“准非质子”属性。它的溶剂特性是质子和非质子溶剂的混合。碱金属盐在2-甲氧基乙醇中的溶解及其电导性、粘度和激光拉曼光谱都已被评估。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
target_organs
Immune system, thymus
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
104.0 °F - closed cup
flash_point_c
40 °C - closed cup
法规信息
危险化学品
此项目有
Conductometric, viscometric, and spectroscopic investigations on the solvation phenomena of alkali-metal ions and ion pairs in 2-methoxyethanol.
Das B and Hazra DK.
The Journal of Physical Chemistry, 99(1), 269-273 (1995)
Anna Maria Piras et al.
International journal of pharmaceutics, 357(1-2), 260-271 (2008-03-04)
The preparation of novel biocompatible polymeric nanoconstructs suitable to load sensitive bioactive protein agents is reported. Nanoparticles were prepared as based on hybrid polymeric matrices consisting of synthetic bioerodible alternating copolymers of maleic anhydride and n-butylvinylether hemiesterified with 2-methoxyethanol and
Frank Welsch
Toxicology letters, 156(1), 13-28 (2005-02-12)
Numerous experimental studies have established that only a few among the large family of ethylene glycol ethers (EGEs) elicit toxicity on reproduction in either gender. Notable are the monomethyl (EGME) and monoethyl (EGEE) ethers and their respective acetate esters whose
Alberto Dessy et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 43(1-2), 57-64 (2011-03-30)
In the present work polymeric nanoparticles based on Poly (maleic anhydride-alt-butyl vinyl ether) 5% grafted with m-PEG (2000) and 95% grafted with 2-methoxyethanol (VAM41-PEG) were loaded with human hemoglobin (Hb) and characterized from a physicochemical point of view. The assessment
H-Y Chang et al.
Occupational and environmental medicine, 61(8), 697-702 (2004-07-20)
To evaluate the protective effectiveness of gloves from occupational exposure to 2-methoxyethanol (2-ME); and to examine the association of 2-methoxyacetic acid (MAA) in urine and plasma collected simultaneously from low 2-ME exposure and high 2-ME exposure workers in a semiconductor
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