111333
二丙醚
≥99%
别名:
丙醚
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关于此项目
线性分子式:
(CH3CH2CH2)2O
化学文摘社编号:
分子量:
102.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-869-6
Beilstein/REAXYS Number:
1731312
MDL number:
Assay:
≥99%
refractive index
n20/D 1.380 (lit.)
bp
88-90 °C (lit.)
mp
−123 °C (lit.)
solubility
H2O: slightly soluble, alcohols: soluble, diethyl ether: soluble
density
0.736 g/mL at 25 °C (lit.)
functional group
ether
InChI key
POLCUAVZOMRGSN-UHFFFAOYSA-N
InChI
1S/C6H14O/c1-3-5-7-6-4-2/h3-6H2,1-2H3
SMILES string
CCCOCCC
vapor pressure
55 mmHg ( 20 °C)
assay
≥99%
Quality Level
Application
二丙醚被用于研究水分子在 7-氮杂吲哚 (7AI) 基团激发态质子转移 (ESPT) 中的低质子输运能力 。
signalword
Danger
hcodes
pcodes
Hazard Classifications
Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
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, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Sun-Young Park et al.
The journal of physical chemistry. B, 115(19), 6023-6031 (2011-04-27)
Unusually low proton-transporting ability of a water molecule has been observed in the excited-state proton transfer (ESPT) of a 7-azaindole (7AI) molecule complexed cyclically with a water molecule in diethyl ether and dipropyl ether. In contrast with ultrafast (<1 ps)
G Jayamurugan et al.
The Journal of chemical physics, 134(10), 104507-104507 (2011-03-17)
We study the complexation of nontoxic, native poly(propyl ether imine) dendrimers with single-walled carbon nanotubes (SWNTs). The interaction was monitored by measuring the quenching of inherent fluorescence of the dendrimer. The dendrimer-nanotube binding also resulted in the increased electrical resistance
G D Nielsen et al.
Acta pharmacologica et toxicologica, 56(2), 165-175 (1985-02-01)
After cessation of the sensory irritation response, described in part one (Nielsen et al. 1985), a mixed response due to pulmonary irritation and anaesthesia appeared, resulting a decrease in respiratory rate and tidal volume. The corresponding thresholds were 1490 p.p.m.
Vishal Maingi et al.
Journal of computational chemistry, 33(25), 1997-2011 (2012-06-15)
We have developed a graphical user interface based dendrimer builder toolkit (DBT) which can be used to generate the dendrimer configuration of desired generation for various dendrimer architectures. The validation of structures generated by this tool was carried out by
Thorsten Hüffer et al.
Environmental science. Processes & impacts, 22(1), 121-130 (2019-11-07)
Tire materials are the most commonly found elastomers in the environment and they account for a significant fraction of microplastic pollution. In the discussions on the environmental impact of microplastics tire materials and their sorption properties have been largely overlooked.
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