10917
二丁醚
Wacker Chemie AG, ≥99.3% (GC)
别名:
DBE, 丁醚
蒸汽密度
4.48 (vs air)
蒸汽压
4.8 mmHg ( 20 °C)
方案
≥99.3% (GC)
自燃温度
365 °F
expl. lim.
8.5 %
制造商/商品名称
Wacker Chemie AG
折射率
n20/D 1.399 (lit.)
沸点
142-143 °C (lit.)
mp
−98 °C (lit.)
溶解性
alcohol: miscible
diethyl ether: miscible
密度
0.764 g/mL at 25 °C (lit.)
SMILES字符串
CCCCOCCCC
InChI
1S/C8H18O/c1-3-5-7-9-8-6-4-2/h3-8H2,1-2H3
InChI key
DURPTKYDGMDSBL-UHFFFAOYSA-N
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一般描述
Dibutyl ether is commonly used as solvent for fats, oils, organic acids, alkaloids, natural and synthetic resins.
应用
Dibutyl ether was used develop head-space gas chromatographic technique for the determination of vapour/liquid equilibria at 298.15 K of binary mixtures of di-n-butyl ether.
其他说明
根据要求提供批量采购价
警示用语：
Warning
危险分类
Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
82.4 °F - closed cup
闪点(°C)
28 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Isothermal vapour/liquid equilibria of binary mixtures with dibutyl ether at 298.15 K.
Lepori L, et al.
Physical Chemistry Chemical Physics, 2(21), 4837-4842 (2000)
J W McCargar et al.
Journal of pharmaceutical sciences, 76(7), 572-574 (1987-07-01)
Experimental solubilities are reported for anthracene and carbazole in binary dibutyl ether plus n-hexadecane and dibutyl ether plus squalane solvent mixtures at 25 degrees C. Results of these measurements, used in conjunction with the extended nearly ideal binary solvent (NIBS)
Raymond Poon et al.
Toxicology, 214(1-2), 99-112 (2005-08-03)
A 4-week oral study was conducted in male rats to characterize and compare the toxicity of four aliphatic ethers (butyl ether, BE; ethyl hexyl ether, EHxE; methyl heptyl ether, MHpE; and 1,6-dimethoxyhexane, DMH) which have been proposed as high-cetane diesel
W E Acree et al.
Journal of pharmaceutical sciences, 76(7), 575-579 (1987-07-01)
Solubilities are reported for carbazole in binary dibutyl ether plus 1-chlorohexane mixtures at 25 degrees C. Results of these measurements are compared with solution models developed for solubility in systems containing specific solute-solvent interactions. A simple stoichiometric complexation model based
Mingqiu Zhu et al.
Ecotoxicology and environmental safety, 120, 256-262 (2015-06-21)
The increasing use of algal-impacted source waters is increasing concerns over exposure to disinfection byproducts (DBPs) in drinking water disinfection, due to the higher concentrations of DBP precursors in these waters. The impact of pre-ozonation on the formation and speciation
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