652261
Ethanol
95.0%, (190 proof)
Synonym(s):
Ethyl alcohol
Sign Into View Organizational & Contract Pricing
Select a Size
All Photos(1)
Select a Size
Change View
About This Item
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
EC Number:
MDL number:
UNSPSC Code:
15101802
PubChem Substance ID:
Recommended Products
grade
ACS reagent
spectrophotometric grade
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
Assay
95.0%
autoignition temp.
683 °F
expl. lim.
19 %, 60 °F
evapn. residue
≤0.001%
refractive index
n20/D 1.3600 (lit.)
n20/D 1.3630
bp
78 °C (lit.)
78.3 °C/760 mmHg
mp
-114 °C
−114 °C (lit.)
Looking for similar products? Visit Product Comparison Guide
General description
The product is a 190proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the transfer hydrogenation of carbonyl compounds in the presence of sodium hydroxide. The impact of ethanol/water fumigation on the performance of diesel engines has been studied.
Application
Ethanol (190proof) may be used as an extractant for the isolation of flavonoids and chlorogenic acid from dried leaves and stems of Cryptocarya alba.
Footnote
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
55.4 °F - closed cup
Flash Point(C)
13 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Selection of highly effective rectification regimes for ethyl alcohol.
Vyaz'mina NA and Baranov DA.
Chemical and Petroleum Engineering, 42(9), 494-502 (2006)
Assessment of a direct injection diesel engine fumigated with ethanol/water mixtures.
Morsy MH.
Energy Conversion and Management , 94, 406-414 (2015)
Sodium hydroxide-catalyzed transfer hydrogenation of carbonyl compounds and nitroarenes using ethanol or isopropanol as both solvent and hydrogen donor.
Wang D, et al.
J. Mol. Catal. A: Chem., 400, 14-21 (2015)
N Di Girolamo et al.
Stem cells (Dayton, Ohio), 33(1), 157-169 (2014-06-27)
Stem cell (SC) division, deployment, and differentiation are processes that contribute to corneal epithelial renewal. Until now studying the destiny of these cells in a living mammal has not been possible. However, the advent of inducible multicolor genetic tagging and
Ioannis Lignos et al.
Small (Weinheim an der Bergstrasse, Germany), 11(32), 4009-4017 (2015-05-23)
The early-time kinetics (<1 s) of lead sulfide (PbS) quantum dot formation are probed using a novel droplet-based microfluidic platform, which allows for high-throughput and real-time optical analysis of the reactive process with millisecond time resolution. The reaction platform enables
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service