(E)-Hex-2-enylbutyrat

Bezeichnung:(E)-Hex-2-enylbutyrat

CAS-Nr53398-83-7

Englisch Name:TRANS-2-HEXENYL BUTYRATE

CBNumberCB7388208

SummenformelC10H18O2

Molgewicht170.25

MOL-Datei53398-83-7.mol

Synonyma

(E)-Hex-2-enylbutyrat

(E)-Hex-2-enylbutyrat physikalisch-chemischer Eigenschaften

Siedepunkt	190 °C(lit.)
Dichte	0.885 g/mL at 25 °C(lit.)
FEMA	3926 \| TRANS-2-HEXENYL BUTYRATE
Brechungsindex	n20/D 1.4325(lit.)
Flammpunkt	186 °F
Löslichkeit	Insoluble in water, soluble in alcohol and oils.
Aggregatzustand	clear liquid
Farbe	Colorless to Almost colorless
Geruch (Odor)	at 100.00 %. green fruity apricot ripe banana cortex orchid fermented
Geruchsart	green
JECFA Number	1375
LogP	3.64
CAS Datenbank	53398-83-7(CAS DataBase Reference)
EPA chemische Informationen	(E)-2-Hexenyl butyrate (53398-83-7)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36
WGK Germany	2
HS Code	29156000

Gefahreninformationscode (GHS)

TRANS-2-HEXENYL BUTYRATE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
(E)-2-Hexenyl butyrate has a green, fruity odor.
Occurrence
Reported found in high bush cranberry,strawberry, chicken fat, black tea, fresh plum, lovage root and chermoya fruit
Verwenden
trans-2-Hexenyl butyrate is a sex pheromone.
Definition
ChEBI: (E)-2-Hexenyl butyrate is a fatty acid ester.
Application
Trans-2-Hexenyl butyrate, not a very commonly used member of the series, could find some use in perfume compositions and artificial essential oils. It is most conceivable, however, that the material will find more interest in the flavour laboratory. As a trace in the component of various fruit compositions, it could lend interesting and natural notes to Apricots, Apples, Pineapples, and Plums and to various Cognac or Brandy flavour compositions. The concentration used would normally be about 0.5 to 2 ppm, calculated upon the finished product.
Vorbereitung Methode
Trans-2-Hexenyl butyrate is produced by the esterification of trans-2-Hexenol with n-Butync acid under azeotropic conditions.
Aroma threshold values
Aroma characteristics at 1.0%: green, ripe fruity with apple and fermented banana notes and a fatty nuance, becoming green grassy on dryout
Taste threshold values
Taste characteristics at 1 to 10 ppm: green, oily, fresh fruity with a full mouthfeel

TRANS-2-HEXENYL BUTYRATE Upstream-Materialien And Downstream Produkte

(E)-Hex-2-enylbutyrat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

53398-83-7, TRANS-2-HEXENYL BUTYRATE Verwandte Suche:

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