08603
叔丁基甲基醚
analytical standard
别名:
MTBE, 甲基叔丁基醚
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关于此项目
线性分子式:
(CH3)3COCH3
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
216-653-1
Beilstein/REAXYS Number:
1730942
MDL number:
产品名称
叔丁基甲基醚, analytical standard
InChI key
BZLVMXJERCGZMT-UHFFFAOYSA-N
InChI
1S/C5H12O/c1-5(2,3)6-4/h1-4H3
SMILES string
COC(C)(C)C
grade
analytical standard
vapor density
3.1 (vs air)
assay
≥99.9% (GC)
autoignition temp.
705 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
15.1 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.369 (lit.)
n20/D 1.369
bp
55-56 °C (lit.)
density
0.74 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
Quality Level
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Application
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。
General description
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。
Other Notes
请在我们的在线平台NMR用请在我们的在线平台NMR用ChemisTwin®查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量（采用数字化外标）。您可以查看该物质的NMR 谱，点击鼠标即可与您的样品在线比较。点击此处了解更多信息，并开始免费试用。
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-18.4 °F - closed cup
flash_point_c
-28 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
此项目有
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
Torsten C Schmidt et al.
Journal of contaminant hydrology, 70(3-4), 173-203 (2004-05-12)
The fate of fuel oxygenates such as methyl tert-butyl ether (MTBE) in the subsurface is governed by their degradability under various redox conditions. The key intermediate in degradation of MTBE and ethyl tert-butyl ether (ETBE) is tert-butyl alcohol (TBA) which
商品
Learn about analyzing organic volatile impurities (OVIs) in pharmaceuticals using SH-GC, focusing on suitable solvents and ensuring compliance.
顶空级溶剂在有机挥发性杂质分析之中的应用
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