所有图片(1)
About This Item
线性分子式:
C2H5OCH2CH2OCH2CH2OH
CAS号:
分子量:
134.17
Beilstein:
1736441
EC 号:
MDL编号:
UNSPSC代码:
12352112
PubChem化学物质编号:
NACRES:
NA.21
方案:
99%
沸点:
202 °C (lit.)
蒸汽压:
0.12 mmHg ( 20 °C)
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蒸汽密度
4.63 (vs air)
质量水平
蒸汽压
0.12 mmHg ( 20 °C)
产品线
ReagentPlus®
方案
99%
表单
liquid
expl. lim.
1.2 %, 135 °F
23.5 %, 182 °F
折射率
n20/D 1.427 (lit.)
沸点
202 °C (lit.)
mp
-80 °C
溶解性
water: soluble
密度
0.999 g/mL at 25 °C (lit.)
SMILES字符串
CCOCCOCCO
InChI
1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3
InChI key
XXJWXESWEXIICW-UHFFFAOYSA-N
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一般描述
二甘醇单乙醚（DEGMEE）是化妆品行业中常用的有机溶剂。已经对其毒性进行了评估。已经测定了 DEGMEE 水溶液的各种热力学和光学参数。已经报道了通气相色谱-火焰电离法测定食品样品中二甘醇(DEG)和香豆素的含量。
应用
- A cautionary note on the effects of laboratory air contaminants on ambient ionization mass spectrometry measurements.: Highlights the influence of diethylene glycol monoethyl ether as a common laboratory contaminant that can affect the accuracy of mass spectrometry analyses, underscoring the importance of controlling environmental variables in high-precision analytical settings (Kumbhani SR et al., 2017).
法律信息
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow
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储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
204.8 °F - closed cup
闪点(°C)
96 °C - closed cup
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Thermodynamic and optical studies of some ethylene glycol ethers in aqueous solutions at T = 298.15 K.
Dhondge SS, et al.
The Journal of Chemical Thermodynamics, 41(5), 577-585 (2009)
Reproductive toxicology. Diethylene glycol monoethyl ether.
Environmental health perspectives, 105 Suppl 1, 209-210 (1997-02-01)
Simultaneous determination of diethylene glycol, diethylene glycol monoethyl ether, coumarin and caffeine in food items by gas chromatography.
Rahim AA, et al.
Food Chemistry, 126(3), 1412-1416 (2011)
Simona Mura et al.
Journal of drug targeting, 19(3), 189-196 (2010-05-08)
The aim of this work was to evaluate the ability of Transcutol (Trc) to produce elastic vesicles with soy lecithin (SL) and study the influence of the obtained vesicles on in vitro (trans)dermal delivery of minoxidil. To this purpose, so-called
Hyun-Jong Cho et al.
International journal of pharmaceutics, 423(2), 153-160 (2012-01-03)
To achieve rapid onset of action and improved bioavailability of udenafil, a microemulsion system was developed for its intranasal delivery. Phase behavior, particle size, transmission electron microscope (TEM) images, and the drug solubilization capacity of the microemulsion were investigated. A
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