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362808

Sigma-Aldrich

Reagent Alcohol

≥89% (GC), reagent grade, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant

Synonyme(s) :

Denatured ethanol, Ethyl alcohol, Reagent alcohol, Ethanol, RGA, denatured alcohol

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About This Item

Numéro CAS:
64-17-5
Numéro MDL:
MFCD00003568
Code UNSPSC :
15101802
ID de substance PubChem :
329755001
Nomenclature NACRES :
NA.21

product name

Reagent Alcohol, reagent grade

Qualité

reagent grade

Niveau de qualité

200

Densité de vapeur

1.59 (vs air)

Pureté

≥89% (GC)

Forme

liquid

Contient

5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant

Limite d'explosivité

3.1-27.7 % (lit.)

Concentration

100%

Impuretés

≤0.1% water

Résidus d'évap.

<0.0005%

Point d'ébullition

78 °C (lit.)

Pf

-114 °C (lit.)

Application(s)

sample preservation

InChI

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

Clé InChI

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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Description générale

Ethanol, also known as Ethyl alcohol, is a primary alcohol. It is a colorless liquid that has low viscosity and is widely used as a solvent and intermediate in organic syntheses. It is miscible in solvents such as water, ketones, ethers, and other alcohols.

Application

Ethanol may be used as solvent in the following application:
  • Solvent in organic synthesis (Ex. Esterification reaction)
  • Solvent for cytofluorimetric analysis
  • Antimicrobial and disinfectant agent
  • Cleaning
  • Purification
  • General Chemical Syntheses

Caractéristiques et avantages

Reagent Grade solvents are the perfect choice for very general lab applications. Its specification is defined by assay and offering ≥95% purity.

Composants

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

Pièce de rechange

Réf. du produit
Description
Tarif

Pictogrammes

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H225,H319,H371

Classification des risques

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Organes cibles

Eyes,Central nervous system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

48.2 °F - closed cup

Point d'éclair (°C)

9 °C - closed cup

Équipement de protection individuelle

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

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
SHBN7946
SHBN4053
SHBN1783
SHBM7301
SHBM6872

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Lorenzo Di Cesare Mannelli et al.
PloS one, 10(6), e0128080-e0128080 (2015-06-04)
Neurotoxicity is a main side effect of the anticancer drug oxaliplatin. The development of a neuropathic syndrome impairs quality of life and potentially results in chemotherapy dose reductions and/or early discontinuation. In the complex pattern of molecular and morphological alterations
Rocio Gómez-Cansino et al.
Evidence-based complementary and alternative medicine : eCAM, 2015, 183036-183036 (2015-05-20)
The extracts of 14 Julianaceae and 5 Clusiaceae species growing in Mexico were tested in vitro (50 µg/mL) against Mycobacterium tuberculosis H37Rv and HIV reverse transcriptase (HIV-RT). The Julianaceae bark and leaf extracts inhibited M. tuberculosis (>84.67%) and HIV-RT (<49.89%). The
Zeljka Korade et al.
Biological psychiatry, 75(3), 215-222 (2013-07-31)
Smith-Lemli-Opitz syndrome (SLOS) is an inborn error of cholesterol biosynthesis characterized by diminished cholesterol and increased 7-dehydrocholesterol (7-DHC) levels. 7-Dehydrocholesterol is highly reactive, giving rise to biologically active oxysterols. 7-DHC-derived oxysterols were measured in fibroblasts from SLOS patients and an
The uptake of dissolved organic material by the sea cucumber Parastichopus californicus (Stimpson) and its potential role in visceral regeneration.
Brothers CJ, et al.
Journal of Experimental Marine Biology and Ecology, 469, 69-75 (2015)
Miriam Carr et al.
European journal of medicinal chemistry, 45(12), 5752-5766 (2010-10-12)
The synthesis and study of the structure-activity relationships of a series of rigid analogues of combretastatin A-4 are described which contain the 1,4-diaryl-2-azetidinone (β-lactam) ring system in place of the usual ethylene bridge present in the natural combretastatin stilbene products.
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