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459836

Ethyl alcohol, Pure

greener alternative

≥99.5%, anhydrous, 200 proof

Synonyme(s) :

Ethanol, absolute alcohol, non-denatured ethanol

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A propos de cet article

Formule linéaire :
CH3CH2OH
Numéro CAS:
64-17-5
Poids moléculaire :
46.07
UNSPSC Code:
15101802
PubChem Substance ID:
57650645
NACRES:
NA.21
EC Number:
200-578-6
MDL number:
MFCD00003568
Assay:
≥99.5%
Grade:
anhydrous
Bp:
78.3 °C
Vapor pressure:
57.26 hPa ( 19.6 °C)
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Nom du produit

Ethyl alcohol, Pure, 200 proof, anhydrous, ≥99.5%

grade

anhydrous

Quality Level

200

vapor density

1.59 (vs air)

vapor pressure

57.26 hPa ( 19.6 °C)

assay

≥99.5%

form

liquid

expl. lim.

3.1-27.7 %

availability

not available in (Sales restictions may apply)

greener alternative product characteristics

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

200 proof

impurities

<0.005% water

evapn. residue

<0.0005%

color

colorless

pH

7 (20 °C, 10 g/L)

bp

78.3 °C

mp

-114 °C

density

0.789 g/mL at 20 °C

greener alternative category

Aligned,

SMILES string

OCC

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". 
Pure ethyl alcohol is a non-denatured 200proof 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. Anhydrous grade solvents show extremely low percentage water and low residue levels.

Application

Ethanol has been used:
  • as a solvent for lovastatin.
  • as a solvent during the synthesis of (S)-4-hydroxy-2-keto-4-(2′-pyridyl)butyrate.
  • to fix tissue sections on a slide during laser capture microdissection (LCM).

Packaging

View returnable container options.

Other Notes

Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.
Sales restrictions may apply

Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Classe de stockage

3 - Flammable liquids

flash_point_f

55.4 °F - closed cup

flash_point_c

13 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificats d'analyse (COA)

Lot/Batch Number
SHBC9598V
SHBC9339V
02896AK
14798LJ
22496AK

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Protocoles

Extract-N-Amp™ Tissue PCR Kit Protocol

The Extract-N-Amp™ Tissue PCR Kit contains all the reagents needed to rapidly extract and amplify genomic DNA from mouse tails and other animal tissues, buccal swabs, hair shafts, and saliva.

GenElute™ 96 Well Tissue Genomic DNA Purification Kit Protocol

This protocol is designed to allow for high throughput purification of pure genomic DNA from a variety of cultured cells and tissues using the GenElute 96 Well Tissue Genomic DNA Purification Kit.

GenElute™ Bacterial Genomic DNA Kit Protocol (NA2100, NA2110, NA2120)

GenElute™ Bacterial Genomic DNA Kit protocol describes a simple and convenient way for the isolation of pure genomic DNA from bacteria.

Voir tous les protocoles

Articles

Validation of a Simple Method for the Alcohol Content in Kombucha Tea by Headspace SPME and GC-MS

Development and validation of a headspace SPME and GC-MS method to determine alcohol content in twenty different Kombucha tea samples.

Contenu apparenté

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FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 28(7), 3171-3182 (2014-03-29)
A defining feature in proliferative retinopathies is the formation of pathological neovessels. In these diseases, the balance between neovessel formation and regression determines blindness, making the modulation of neovessel growth highly desirable. The role of the immune system in these
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We studied complete dose-response curves for 53 odorants in the third instar larvae of Drosophila melanogaster. All odorants, except one, elicited an attraction response. Some odorants also elicited a decrease from their peak response at higher concentrations. This concentration-dependent decrease
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)
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Numéro d'article de commerce international

RéférenceGTIN
459836-100ML04061832343389
459836-2L04061832343433
459836-12X100ML04061832343419
459836-1L04061832343426
459836-20L-P204061838161680
459836-4X2L04061832343440
459836-500ML04061832343495
459836-6X1L04061832343518