跳轉至內容
Merck
全部照片(1)

文件

537616

Sigma-Aldrich

二乙二醇单乙醚

ReagentPlus®, 99%

同義詞:

2-(2-乙氧基乙氧基)乙醇, CARBITOL, 乙基卡必醇, 二乙二醇乙醚

登入查看組織和合約定價


About This Item

線性公式:
C2H5OCH2CH2OCH2CH2OH
CAS號碼:
分子量::
134.17
Beilstein:
1736441
EC號碼:
MDL號碼:
分類程式碼代碼:
12352112
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

4.63 (vs air)

蒸汽壓力

0.12 mmHg ( 20 °C)

產品線

ReagentPlus®

化驗

99%

形狀

liquid

expl. lim.

1.2 %, 135 °F
23.5 %, 182 °F

折射率

n20/D 1.427 (lit.)

bp

202 °C (lit.)

mp

-80 °C

溶解度

water: soluble

密度

0.999 g/mL at 25 °C (lit.)

SMILES 字串

CCOCCOCCO

InChI

1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3

InChI 密鑰

XXJWXESWEXIICW-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

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。

應用


  • 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).

法律資訊

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

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

204.8 °F - closed cup

閃點(°C)

96 °C - closed cup


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

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)
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)
Reproductive toxicology. Diethylene glycol monoethyl ether.
Environmental health perspectives, 105 Suppl 1, 209-210 (1997-02-01)
Yousef Javadzadeh et al.
Colloids and surfaces. B, Biointerfaces, 82(2), 422-426 (2010-10-19)
Regarding the potential severe toxicity associated with systemic administration of methotrexate (MTX), a topical formulation might be of greater utility for the treatment of psoriasis and other hyperproliferative skin disorders. One of the presumed reasons for the lack of clinical
Liandong Hu et al.
International journal of pharmaceutics, 420(2), 251-255 (2011-09-13)
The objective of the present study was to formulate a microemulsion system for oral administration to improve the solubility and bioavailability of fenofibrate. Various formulations were prepared using different ratios of oils, surfactants and co-surfactants (S&CoS). Pseudo-ternary phase diagrams were

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務