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Merck
CN

253898

Sigma-Aldrich

叔丁基乙基醚

99%

别名:

2-Ethoxy-2-methylpropane, Ethyl tert-butyl ether, Ethyl tert-butyl oxide

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线性分子式:
C2H5OC(CH3)3
化学文摘社编号:
分子量:
102.17
Beilstein:
1731469
EC 号:
MDL编号:
UNSPSC代码:
12352100
eCl@ss:
39021026
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽压

155 mmHg ( 25 °C)

质量水平

方案

99%

表单

liquid

折射率

n20/D 1.375 (lit.)

沸点

72-73 °C (lit.)

mp

−97 °C (lit.)

溶解性

water: soluble 1.2 g/100g at 20 °C(lit.)

密度

0.742 g/mL at 25 °C (lit.)

官能团

ether

SMILES字符串

CCOC(C)(C)C

InChI

1S/C6H14O/c1-5-7-6(2,3)4/h5H2,1-4H3

InChI key

NUMQCACRALPSHD-UHFFFAOYSA-N

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一般描述

已经有研究报道了使用单壁碳纳米管作为吸附剂在人尿中固相微萃取丁基乙醚

应用

丁基乙醚已被用作汽油含氧化合物,并且也已有研究报道了它被丙烷氧化细菌生物降解的过程

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

-2.2 °F - closed cup

闪点(°C)

-19 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Axel Müller et al.
Environmental pollution (Barking, Essex : 1987), 240, 639-646 (2018-05-18)
Microplastics are increasingly entering marine, limnic and terrestrial ecosystems worldwide, where they sorb hydrophobic organic contaminants. Here, the sorption behavior of the fuel-related water contaminants benzene, toluene, ethyl benzene and xylene (BTEX) and four tertiary butyl ethers to virgin and
Yoko Eitaki et al.
Journal of occupational health, 53(6), 423-431 (2011-10-15)
In order to measure occupational exposure concentrations of ethyl tertiary-butyl ether (ETBE), we developed a diffusive sampling method for monitoring ETBE and performed an ETBE exposure assessment. The applicability of diffusive samplers was examined by exposing the samplers to ETBE
Yuzo Asano et al.
Drug and chemical toxicology, 34(3), 311-317 (2011-06-09)
Ethyl tertiary-butyl ether (ETBE) is commonly used as an oxygenated gasoline additive. In this study, the prenatal developmental toxicity of ETBE was determined in rabbits. New Zealand white rabbits were given ETBE by gavage at 100, 300, or 1,000 mg/kg/day
Ann de Peyster
Birth defects research. Part B, Developmental and reproductive toxicology, 89(3), 239-263 (2010-06-15)
Ethyl t-butyl ether (ETBE) is a motor fuel oxygenate used in reformulated gasoline. Knowledge of developmental and reproductive toxicity potential of ETBE is critical for making informed decisions about acceptance and regulations. This review discusses toxicology studies providing information about
Akihiro Hagiwara et al.
Toxicology, 289(2-3), 160-166 (2011-08-26)
The modifying potential of ethyl tertiary-butyl ether (ETBE) on tumor development was investigated in a medium-term multi-organ carcinogenesis bioassay using male F344 rats. Animals were sequentially given 5 carcinogens with different target sites in the first 4 weeks for multi-organ

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