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等级
analytical standard
质量水平
蒸汽密度
3.1 (vs air)
方案
≥99.9% (GC)
自燃温度
705 °F
保质期
limited shelf life, expiry date on the label
expl. lim.
15.1 %
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.369 (lit.)
n20/D 1.369
沸点
55-56 °C (lit.)
密度
0.74 g/mL at 25 °C (lit.)
应用
environmental
包装形式
neat
SMILES字符串
COC(C)(C)C
InChI
1S/C5H12O/c1-5(2,3)6-4/h1-4H3
InChI key
BZLVMXJERCGZMT-UHFFFAOYSA-N
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一般描述
叔丁基甲基醚或甲基叔丁基醚（MTBE）是一种含氧化合物。.它常在燃料中用作汽油添加剂。 尽管它已知可用于控制空气污染，但它也是一种潜在的地下水污染物。
应用
MTBE可作为参考标准品用于通过顶空固相微萃取（顶空-SPME）法测定水中的MTBE。
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警示用语：
Danger
危险声明
危险分类
Flam. Liq. 2 - Skin Irrit. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
-18.4 °F - closed cup
闪点(°C)
-28 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
Sensitive method for determination of methyl tert-butyl ether (MTBE) in water by use of headspace-SPME/GC-MS.
Achten C, et al.
Fresenius Journal of Analytical Chemistry, 371(4), 519-525 (2001)
Analysis of methyl tert-butyl ether (MTBE) and tert-butyl alcohol (TBA) in ground and surface water.
Schmidt TC.
TrAC, Trends in Analytical Chemistry, 22(10), 776-784 (2003)
The effects of methyl tert-butyl ether (MTBE) on the male rat reproductive system.
Li D, et al.
Food And Chemical Toxicology, 46(7), 2402-2408 (2008)
Tobias Langenberg et al.
Cell reports, 31(2), 107512-107512 (2020-04-16)
The amyloid-like aggregation propensity present in most globular proteins is generally considered to be a secondary side effect resulting from the requirements of protein stability. Here, we demonstrate, however, that mutations in the globular and amyloid state are thermodynamically correlated
Sarah K Abbott et al.
Lipids, 48(3), 307-318 (2013-01-29)
We have developed a protocol suitable for high-throughput lipidomic analysis of human brain samples. The traditional Folch extraction (using chloroform and glass-glass homogenization) was compared to a high-throughput method combining methyl-tert-butyl ether (MTBE) extraction with mechanical homogenization utilizing ceramic beads.
商品
顶空级溶剂在有机挥发性杂质分析之中的应用
Learn about analyzing organic volatile impurities (OVIs) in pharmaceuticals using SH-GC, focusing on suitable solvents and ensuring compliance.
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