2-Ethylbutylacetat

Bezeichnung:2-Ethylbutylacetat

CAS-Nr10031-87-5

Englisch Name:2-Ethylbutyl acetate

CBNumberCB6852568

SummenformelC8H16O2

Molgewicht144.21

MOL-Datei10031-87-5.mol

Synonyma

2-Ethylbutylacetat

2-Ethylbutylacetat physikalisch-chemischer Eigenschaften

Schmelzpunkt	-80.9°C (estimate)
Siedepunkt	160 °C/740 mmHg (lit.)
Dichte	0.876 g/mL at 25 °C (lit.)
Brechungsindex	n20/D 1.41(lit.)
FEMA	2425 \| 2-ETHYLBUTYL ACETATE
Flammpunkt	127 °F
Aggregatzustand	clear liquid
Farbe	Colorless to Almost colorless
Wichte	0.876
Geruch (Odor)	at 10.00 % in dipropylene glycol. ethereal sweet fruity banana musty oily
Geruchsart	fruity
JECFA Number	140
BRN	1746228
LogP	2.65
CAS Datenbank	10031-87-5(CAS DataBase Reference)
EPA chemische Informationen	Acetic acid, 2-ethylbutyl ester (10031-87-5)

Sicherheit

R-Sätze:	10-52/53
S-Sätze:	16-61
RIDADR	UN 1177 3/PG 3
WGK Germany	3
TSCA	Yes
HS Code	2915.39.9000
HazardClass	3
PackingGroup	III

Gefahreninformationscode (GHS)

2-Ethylbutyl acetate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R10:Entzündlich.
S-Sätze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.
Chemische Eigenschaften
Clear colorless liquid, Sp.Gr. 0.88. B.P. 163°C. 0.06 % soluble in water, soluble in alcohol, miscible with oils.
Fruity, somewhat oily odor of rather nondescript type. Sweet-fruity taste, reminiscent of Pear and Strawberry.
Verwenden
Solvent for nitrocellulose lacquers, flavoring.
2-Ethylbutyl acetate is comparatively stable against hydrolysis, and finds therefore some use in soap Perfumery to lend fruity notes and lift to the ponion of the composition. It blends well with aldehydic and rosy fragrance types, and supports Geranium, Lavender or minty notes excellently.
Traces of the ester arc occasionally used in flavor compositions for fruit complexes, etc. Usually about 5 to 8 ppm in the finished product.
Definition
ChEBI: 2-Ethylbutyl acetate is a carboxylic ester.
synthetische
By reacting 2-ethylbutanol with acetic anhydride or acetic acid in the presence of sulfuric acid.
Allgemeine Beschreibung
A clear colorless liquid. Flash point 130°F. Denser than water and insoluble in water. Vapors heavier than air.
Air & Water Reaktionen
Flammable. Insoluble in water.
Reaktivität anzeigen
2-Ethylbutyl acetate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Hazard
Moderate fire risk.
Health Hazard
May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Brandgefahr
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
Biochem/physiol Actions
Taste at 10 ppm

2-Ethylbutyl acetate Upstream-Materialien And Downstream Produkte

2-Ethylbutylacetat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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