V900238
二乙二醇单乙醚
Vetec™, reagent grade, 99%
别名:
2-(2-乙氧基乙氧基)乙醇, CARBITOL™, 乙基卡必醇, 二乙二醇乙醚
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关于此项目
线性分子式:
C2H5OCH2CH2OCH2CH2OH
化学文摘社编号:
分子量:
134.17
EC Number:
203-919-7
UNSPSC Code:
12352112
PubChem Substance ID:
Beilstein/REAXYS Number:
1736441
MDL number:
Grade:
reagent grade
Assay:
99%
Bp:
202 °C (lit.)
Vapor pressure:
0.12 mmHg ( 20 °C)
产品名称
二乙二醇单乙醚, Vetec™, reagent grade, 99%
InChI key
XXJWXESWEXIICW-UHFFFAOYSA-N
InChI
1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3
SMILES string
CCOCCOCCO
grade
reagent grade
vapor density
4.63 (vs air)
vapor pressure
0.12 mmHg ( 20 °C)
product line
Vetec™
assay
99%
form
liquid
expl. lim.
1.2 %, 135 °F
23.5 %, 182 °F
dilution
(for analytical testing)
impurities
≤0.10% water
water
refractive index
n20/D 1.427 (lit.)
bp
202 °C (lit.)
mp
-80 °C (lit.)
density
0.999 g/mL at 25 °C (lit.)
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Legal Information
CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
204.8 °F - closed cup
flash_point_c
96 °C - closed cup
Bhupinder Singh et al.
Drug delivery, 18(8), 599-612 (2011-10-20)
Carvedilol, a widely prescribed cardiovascular drug for hypertension and congestive heart failure, exhibits low and variable bioavailability owing to poor absorption and extensive hepatic first-pass metabolism. The current research work, therefore, entails formulation development of liquid self-nano-emulsifying drug delivery systems
Rania M Hathout et al.
Molecular pharmaceutics, 7(4), 1266-1273 (2010-06-16)
This research determined the uptake of individual components of topically applied microemulsions into the stratum corneum (SC) and assessed their molecular effects on skin barrier function. The microemulsions comprised oleic acid, Tween20, Transcutol and water. The effects of selected formulations
Jeoung Hee Yoo et al.
Archives of pharmacal research, 33(3), 417-426 (2010-04-03)
Self-nanoemulsifying drug delivery system (SNEDDS) containing oil (Phosal 53 MCT), surfactant (Labrasol), and cosurfactant (Transcutol-HP or Lutrol-E400) was prepared to enhance solubility and dissolution of lutein. Ternary phase diagram of the SNEDDS was constructed to identify the self-emulsifying regions following
J-L Delongeas et al.
Regulatory toxicology and pharmacology : RTP, 57(2-3), 284-290 (2010-03-30)
Drug safety research is frequently faced with the challenge of the selection of appropriate vehicles for use in in vivo non-clinical safety assessment studies. Reported here are the results of blend Labrasol, Labrafil and Transcutol, [L/L/T, (4/4/2, v/v/v)], excipients used
Maria Manconi et al.
International journal of pharmaceutics, 412(1-2), 37-46 (2011-05-03)
The ability of a recently developed novel class of liposomes to promote dermal delivery of tretinoin (TRA) was evaluated. New penetration enhancer-containing vesicles (PEVs) were prepared adding to conventional phosphatidylcholine vesicles (control liposomes) different hydrophilic penetration enhancers: Oramix NS10 (OrNS10)
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