579963
二乙二醇丁醚
≥99%
别名:
Butyl CARBITOL™, 2-(2-丁氧基乙氧基)乙醇, BDG, 二乙二醇单丁醚
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关于此项目
线性分子式:
CH3(CH2)3OCH2CH2OCH2CH2OH
化学文摘社编号:
分子量:
162.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-961-6
Beilstein/REAXYS Number:
1739225
MDL number:
Assay:
≥99%
Bp:
231 °C (lit.)
Vapor pressure:
30 mmHg ( 130 °C)
InChI key
OAYXUHPQHDHDDZ-UHFFFAOYSA-N
InChI
1S/C8H18O3/c1-2-3-5-10-7-8-11-6-4-9/h9H,2-8H2,1H3
SMILES string
CCCCOCCOCCO
vapor density
5.6 (vs air)
vapor pressure
30 mmHg ( 130 °C)
assay
≥99%
form
liquid
autoignition temp.
400 °F
expl. lim.
6.2 %
refractive index
n20/D 1.432 (lit.)
pH
7
Quality Level
bp
231 °C (lit.)
mp
−68 °C (lit.)
density
0.967 g/mL at 25 °C (lit.)
application(s)
hematology
functional group
ether, hydroxyl
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General description
二乙二醇丁醚是一种高沸点溶剂，可用于涂料工业。它还可用作有机溶胶的分散剂，用于制备塑化剂。
Application
- Factors Affecting the Adsorption of Per- and Polyfluoroalkyl Substances (PFAS) by Colloidal Activated Carbon.：研究胶体活性炭对PFAS的吸附性，特别关注各种溶剂（包括二乙二醇丁醚）的作用。突出溶剂增强吸附效率的作用(Hakimabadi et al., 2023)。
- First Stage of the Development of an Eco-Friendly Detergent Formulation for Efficient Removal of Carbonized Soil.：研究环保去污剂的配方，说明二乙二醇丁醚是有效去除污泥的重要溶剂。该研究表明它制作可持续清洁产品的应用潜力(Fernandes et al., 2022)。
Legal Information
Dow Chemical 产品
CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
210.2 °F - closed cup
flash_point_c
99 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
"Diethylene Glycol Monobutyl Ether"
Gooch and Jan W
Encyclopedic Dictionary of Polymers, 216-216 (2011)
W Mücke et al.
Zentralblatt fur Hygiene und Umweltmedizin = International journal of hygiene and environmental medicine, 201(4-5), 377-386 (1999-01-23)
The investigation of building products in test chambers contains so far only analytical and sensory measurements. In this paper, first experiments for the direct testing of the acute toxicity of building product emissions with the bioluminescence inhibition test are presented.
Occupational contact dermatitis from diethylene glycol monobutyl ether in a podiatrist.
S Schliemann-Willers et al.
Contact dermatitis, 43(4), 225-225 (2000-09-30)
Christopher R Gibson et al.
Journal of the American Society for Mass Spectrometry, 14(11), 1247-1249 (2003-11-05)
Tandem liquid chromatography-mass spectrometry coupled to online radioactive material detection (LC/RAM/MS/MS) is a technique that is used routinely for in vivo and in vitro drug metabolism studies and allows for a simultaneous correlation between radiochemical peaks and mass spectral data.
M Ema et al.
Drug and chemical toxicology, 11(2), 97-111 (1988-06-01)
The teratogenicity of diethylene glycol mono-n-butyl ether (DEGMBE) was studied in Wistar rats. The pregnant rats were fed a diet containing DEGMBE from day 0 through day 20 of pregnancy. The dietary concentrations of DEGMBE were 0, 0.04, 0.2 and
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