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Merck
CN

260428

Sigma-Aldrich

3-乙氧基-1,2-丙二醇

98%

别名:

3-乙氧基丙烷-1,2-二醇, 甘油1-乙醚

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About This Item

线性分子式:
C2H5OCH2CH(OH)CH2OH
CAS号:
分子量:
120.15
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

98%

表单

liquid

折射率

n20/D 1.441 (lit.)

沸点

222 °C (lit.)

密度

1.063 g/mL at 25 °C (lit.)

SMILES字符串

CCOCC(O)CO

InChI

1S/C5H12O3/c1-2-8-4-5(7)3-6/h5-7H,2-4H2,1H3

InChI key

LOSWWGJGSSQDKH-UHFFFAOYSA-N

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一般描述

3-乙氧基-1,2-丙二醇 (又称 甘油 α-乙醚) 主要用于各种工业溶剂,包括制药,化妆品和涂料。它也可用于合成可作为阻燃剂的环状磷酸酯的底物。

应用

3-乙氧基-1,2-丙二醇(EGE)可以用于开发聚甘油水凝胶的交联剂,该水凝胶具有各种生物医学应用,如组织工程和药物传递。它还被用于溶解或加工硝化纤维素的生物基溶剂体系的潜在组分。

3-乙氧基-1,2-丙二醇可被用作:

  • 气相色谱农药分析中的分析物保护剂。
  • 通过蔗糖磷酸化酶进行的糖基化反应的受体底物。
它还可在N-羟基邻苯二甲酰亚胺与聚甘油的Mitsunobu反应以及合成2-(3-乙氧基-2-羟基丙氧基) 异吲哚啉-1,3-二酮反应中作为前驱体。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 2

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Michelangelo Anastassiades et al.
Journal of chromatography. A, 1015(1-2), 163-184 (2003-10-23)
A common problem in gas chromatography (GC) applications is the analyte losses and/or peak tailing due to undesired interactions with active sites in the inlet and column. Analytes that give poor peak shapes or degrade have higher detection limits, are
Lucia Ivorra et al.
Chemosphere, 235, 662-669 (2019-07-06)
Uptake and depuration kinetics of 4,4'-dichlorobenzophenone (main metabolite of dicofol) in the edible clam Meretrix meretrix were evaluated through a mesocosm experiment. M. meretrix was exposed to different dicofol concentrations (environmental concentration, D1 = 50 ng/L; supra-environmental concentration, D2 = 500 ng/L) for 15 days, followed by
Steven J Lehotay et al.
Journal of agricultural and food chemistry, 68(5), 1468-1479 (2020-01-17)
In this study, sample processing of bulk commodities using an efficient one-step comminution procedure with liquid nitrogen (LN2) was devised and assessed in the analysis of pesticide residues in fruits and vegetables. LN2 was added to the fresh samples from
Jian Du et al.
Chemosphere, 167, 247-254 (2016-10-12)
Persistent organic pollutants in human milk (HM) at high levels are considered to be detrimental to the breastfed infant. To determine the pesticide concentration in HM, a pilot cross-sectional study of 40 Western Australian (WA) women was carried out. Gas
Jian Du et al.
Scientific reports, 6, 38355-38355 (2016-12-08)
The presence of pesticides in human milk (HM) is of great concern due to the potential health effects for the breastfed infant. To determine the relationships between HM pesticides and infant growth and development, a longitudinal study was conducted. HM

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