E7148

Sigma-Aldrich

Ethyl alcohol, Pure

190 proof, for molecular biology

Synonym(s):
absolute alcohol, non-denatured ethanol, Ethanol
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

vapor density

1.59 (vs air)

Quality Level

type

for molecular biology

assay

≥95.0%

form

liquid

expl. lim.

3.1-27.7 %

concentration

190 proof

pH

7.0 (20 °C, 10 g/L)

bp

78.3 °C

mp

-114 °C

density

0.816 g/mL at 25 °C

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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General description

This product is a non-denatured 190proof ethanol, suitable for molecular biology applications.

Packaging

500, 6×500 mL in glass bottle
1, 4×1 gal in glass bottle

Application

Suitable for use in the precipitation of nucleic acids.

Other Notes

Sales restrictions may apply

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Precautionary Statements

RIDADR

UN1170 - class 3 - PG 2 - Ethanol

WGK Germany

WGK 1

Flash Point(F)

55.4 °F

Flash Point(C)

13 °C

Certificate of Analysis

Certificate of Origin

S Enocksson et al.
The Journal of clinical investigation, 95(5), 2239-2245 (1995-05-01)
Although it is well established in several mammalian species that beta 3-adrenoceptors play a major role in regulating lipolysis and thermogenesis in adipose tissue, the functional existence and role of this receptor subtype in man has been controversial. We investigated...
Gian Marco Leggio et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 39(8), 2017-2028 (2014-03-04)
Mesolimbic dopamine (DA) controls drug- and alcohol-seeking behavior, but the role of specific DA receptor subtypes is unclear. We tested the hypothesis that D3R gene deletion or the D3R pharmacological blockade inhibits ethanol preference in mice. D3R-deficient mice (D3R(-/-)) and...
Stefan Wieland et al.
Hepatology (Baltimore, Md.), 59(6), 2121-2130 (2013-10-15)
Approximately 50% of patients with chronic hepatitis C (CHC) have ongoing expression of interferon stimulated genes (ISGs) in the liver. It is unclear why this endogenous antiviral response is inefficient in eradicating the infection. Several viral escape strategies have been...
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...
Dirk A Ridder et al.
The Journal of experimental medicine, 212(10), 1529-1549 (2015-09-09)
Inactivating mutations of the NF-κB essential modulator (NEMO), a key component of NF-κB signaling, cause the genetic disease incontinentia pigmenti (IP). This leads to severe neurological symptoms, but the mechanisms underlying brain involvement were unclear. Here, we show that selectively...

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