Direkt zum Inhalt
Merck

W242705

Sigma-Aldrich

Ethylbuttersäure

≥98%, FCC, FG

Synonym(e):

Ethyl-butyrat

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

Lineare Formel:
CH3CH2CH2C(O)OC2H5
CAS-Nummer:
Molekulargewicht:
116.16
FEMA-Nummer:
2427
Beilstein:
506331
EG-Nummer:
CoE-Nummer:
264
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
Flavis-Nummer:
9.039
NACRES:
NA.21

Biologische Quelle

synthetic

Qualitätsniveau

Qualität

FG
Halal
Kosher

Agentur

meets purity specifications of JECFA

Einhaltung gesetzlicher Vorschriften

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 182.60

Dampfdichte

4 (vs air)

Dampfdruck

15.5 mmHg ( 25 °C)

Assay

≥98%

Selbstzündungstemp.

865 °F

Brechungsindex

n20/D 1.392 (lit.)

bp

120 °C (lit.)

mp (Schmelzpunkt)

−93 °C (lit.)

Dichte

0.875 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Organoleptisch

ethereal; fruity; pineapple; sweet

SMILES String

CCCC(=O)OCC

InChI

1S/C6H12O2/c1-3-5-6(7)8-4-2/h3-5H2,1-2H3

InChIKey

OBNCKNCVKJNDBV-UHFFFAOYSA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Anwendung


  • Timolol transport from microemulsions trapped in HEMA gels.: This article examines the microemulsion systems for drug delivery, where ethyl butyrate could play a role in solubilizing components (Li CC et al., 2007).

Piktogramme

Flame

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Flam. Liq. 3

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

78.8 °F - closed cup

Flammpunkt (°C)

26 °C - closed cup

Persönliche Schutzausrüstung

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


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

D Labbe et al.
Chemical senses, 32(3), 205-214 (2006-11-03)
The impact of olfactory perception on sweetness was explored in a model solution using odorants at subthreshold concentrations. First, the impact of 6 odorants, previously described in the literature as congruent with sweetness, was investigated at suprathreshold level in a
Andres Garcia et al.
Advanced materials (Deerfield Beach, Fla.), 24(39), 5368-5373 (2012-08-14)
The influence of protonation reactions between poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and a thiadiazolo[3,4-c]pyridine small-molecule donor are reported; these result in poor solar-cell performance due to a barrier for charge extraction. The use of a NiO(x) contact eliminates such deleterious chemical interactions and
Aidan Kiely et al.
Journal of neuroscience methods, 159(2), 189-194 (2006-08-22)
Olfactory receptors (ORs) are seven transmembrane proteins that are responsible for the transduction of volatiles into neuronal signals. Their low sequence homology means that the prediction of ligands for ORs based on extrapolation from empirical data of other ORs is
Vrushali Dandavate et al.
Bioresource technology, 100(13), 3374-3381 (2009-03-17)
Burkholderia multivorans V2 (BMV2) isolated from soil was found to produce an extracellular solvent tolerant lipase (6.477 U/mL). This lipase exhibited maximum stability in n-hexane retaining about 97.8% activity for 24h. After performing statistical optimization of medium components for lipase
Penelope A Lind et al.
Biochimica et biophysica acta, 1702(1), 103-110 (2004-09-29)
It has been generally accepted that enzyme activity requires a minimal hydration of about 0.2 g H2O g(-1) protein. This fits well with evidence that hydration above this level is associated with the onset of intramolecular motions. The influence of

Protokolle

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.