V001389
Dibutyl ether
p.a., 99%
Synonym(s):
Butyl ether
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About This Item
Linear Formula:
[CH3(CH2)3]2O
CAS Number:
Molecular Weight:
130.23
EC Number:
205-575-3
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1732752
vapor density
4.48 (vs air)
vapor pressure
4.8 mmHg ( 20 °C)
grade
p.a.
assay
99%
autoignition temp.
365 °F
expl. lim.
8.5 %
refractive index
n20/D 1.399 (lit.)
bp
142-143 °C (lit.)
mp
−98 °C (lit.)
density
0.764 g/mL at 25 °C (lit.)
SMILES string
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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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
82.4 °F - closed cup
flash_point_c
28 °C - closed cup
Regulatory Information
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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
Hui Li et al.
Journal of chromatographic science, 53(2), 285-294 (2014-06-13)
A simple method based on liquid chromatography-full-scan high-resolution accurate mass spectrometry (LC-HRMS) using a quadrupole time-of-flight (TOF) mass spectrometry was developed and optimized for corticosterone quantification in mouse plasma. Mouse plasma (100 μL) was extracted with methyl tert-butyl ether using
Sahar Ghasemi et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 971, 112-119 (2014-10-04)
Methyl-tert-butyl ether (MTBE) is widely used as an antiknock additive for increasing octane number of gasoline. Recently, the in vivo studies demonstrated that MTBE has genotoxic potential and able to form adducts with DNA. In the work, the interactions of