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蒸汽密度
3.74 (vs air)
质量水平
蒸汽压
3.42 psi ( 20 °C)
等级
purum
方案
≥98.0% (GC)
表单
liquid
自燃温度
842 °F
折射率
n20/D 1.395 (lit.)
n20/D 1.396
沸点
93 °C (lit.)
mp
−81 °C (lit.)
密度
1.139 g/mL at 20 °C
1.135 g/mL at 25 °C (lit.)
官能团
chloro
SMILES字符串
CCOC(Cl)=O
InChI
1S/C3H5ClO2/c1-2-6-3(4)5/h2H2,1H3
InChI key
RIFGWPKJUGCATF-UHFFFAOYSA-N
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应用
- 红酒中白藜芦醇异构体的GC-MS分析： 采用氯甲酸乙酯用于白藜芦醇异构体衍生化，提高GC-MS分析有效性，对于食品化学的质量控制和膳食补充剂开发十分有益(Di Fabio et al., 2020)。
- 果汁中游离芳香羧酸和酚类的测定： 采用氯甲酸乙酯用于GC-MS快速分析，检验消费品中的酚类生物活性物质，对食品安全和药理学具有重要意义(Incocciati et al., 2021)。
- 二芳基酮的合成： 采用氯甲酸乙酯经由镍催化方法合成二芳基酮(Diaryl Ketones)，对于材料科学研究人员开发新的材料和药物具有重要意义(Shi & Hu, 2019)。
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
60.8 °F
闪点(°C)
16 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
Christian Fernandes et al.
Analytica chimica acta, 614(2), 201-207 (2008-04-19)
This article presents a method employing stir bar sorptive extraction (SBSE) with in situ derivatization, in combination with either thermal or liquid desorption on-line coupled to gas chromatography-mass spectrometry for the analysis of fluoxetine in plasma samples. Ethyl chloroformate was
Nico C van de Merbel et al.
Bioanalysis, 3(17), 1949-1961 (2011-09-09)
Two methods have been developed and validated for the determination of free and total dopamine in human plasma. They are based on solid-phase extraction of the analyte from the matrix by covalent complexation with phenylboronic acid, followed by derivatization with
Tan Guo et al.
Journal of the American Society for Mass Spectrometry, 18(5), 817-825 (2007-03-06)
Beta-methylamino-L-alanine (BMAA) is a neurotoxic amino acid that can be produced by cyanobacteria in aqueous environments. To analyze this compound by gas chromatography/mass spectrometry (GC/MS), BMAA must be derivatized to a nonpolar, volatile compound. This can be accomplished by reacting
Jinmao You et al.
Analytica chimica acta, 658(1), 98-105 (2010-01-20)
An improved reagent named 2-[2-(dibenzocarbazole)-ethoxy] ethyl chloroformate (DBCEC-Cl) for the determination of aliphatic amines by high-performance liquid chromatography (HPLC) with fluorescence detection and post-column online atmospheric chemical ionization-mass spectrometry (APCI-MS) identification has been developed. DBCEC-Cl could easily and quickly label
Xianfu Gao et al.
Analytical biochemistry, 393(2), 163-175 (2009-07-04)
Fecal water is a complex mixture of various metabolites with a wide range of physicochemical properties and boiling points. The analytical method developed here provides a qualitative and quantitative gas chromatography/mass spectrometry (GC/MS) analysis, with high sensitivity and efficiency, coupled
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