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等級
analytical standard
品質等級
蒸汽密度
3.1 (20 °C, vs air)
蒸汽壓力
48 mmHg ( 20 °C)
化驗
≥99.7% (GC)
自燃溫度
396 °F
儲存期限
limited shelf life, expiry date on the label
包含
~0.01% 2,6-di-tert-butyl-4-methylphenol as stabilizer
expl. lim.
10.4 %
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.379 (lit.)
n20/D 1.380
bp
85 °C (lit.)
mp
−58 °C (lit.)
密度
0.867 g/mL at 25 °C (lit.)
應用
cleaning products
cosmetics
environmental
food and beverages
personal care
格式
neat
SMILES 字串
COCCOC
InChI
1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
InChI 密鑰
XTHFKEDIFFGKHM-UHFFFAOYSA-N
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一般說明
1,2-Dimethoxyethane is a water miscible solvent, used as an alternative for the hazardous organic solvents such as dioxane and tetrahydrofuran.
應用
1,2-Dimethoxyethane may be used as a solvent for the separation and determination of neutral sugars as 2,4- dinitrophenyl derivatives using high-performance liquid chromatography.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
41.0 °F - closed cup
閃點(°C)
5 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Analysis of neutral sugars as dinitrophenyl-hydrazones by high-performance liquid chromatography
Journal of Chromatography A, 405, 221-228 (1987)
Introduction to Organic Laboratory Techniques: A Small Scale Approach (2005)
Bioresource technology, 129, 667-671 (2013-01-10)
Glymes (i.e. glycol diethers) were explored as alternative benign solvents for enzymatic reactions, specifically the lipase-catalyzed transesterification. Long-chain glymes were found highly compatible with immobilized Candida antarctica lipase B (iCALB), leading to higher enzyme activities and stabilities than t-butanol and
Glia, 63(1), 51-65 (2014-08-06)
Apolipoprotein E (apoE) is well known as a regulator of cholesterol homeostasis, and is increasingly recognized to play a prominent role in the modulation of innate immune response, including cell-to-cell communication and migration. Alzheimer's disease (AD) is a slowly progressive
Organic letters, 12(22), 5186-5188 (2010-10-19)
A palladium-catalyzed crossed biaryl coupling/reduction sequence enables the formation of meta-substituted biaryls via solvent-mediated arylpalladium(II) reduction. Isotope labeling studies determined that the decomposition of 1,2-dimethoxyethane (DME) is indeed involved in the reductive process.
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