Ethyl-(2E,4Z)-2,4-decadienoat
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- CAS-Nr.
- 3025-30-7
- Bezeichnung:
- Ethyl-(2E,4Z)-2,4-decadienoat
- Englisch Name:
- Ethyl 2-trans-4-cis-decadienoate
- Synonyma:
- FEMA 3148;PEAR ESTER;(2E,4Z)-PEAR ESTER;ETHYL DECADIENOATE;FEMA 3148 USP/EP/BP;ETHYL-2,4-DECADIENOAT;ETHYL 2,4-DECADIENOATE;Ethyl(E,Z)-decadienoate;ETHYL T2 C4 DECADIENOATE;E,Z-Ethyl2,4-decadienoate
- CBNumber:
- CB9758375
- Summenformel:
- C12H20O2
- Molgewicht:
- 196.29
- MOL-Datei:
- 3025-30-7.mol
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Ethyl-(2E,4Z)-2,4-decadienoat Eigenschaften
- Schmelzpunkt:
- -60 °C
- Siedepunkt:
- 70-72 °C0.05 mm Hg(lit.)
- Dichte
- 0.905 g/mL at 25 °C(lit.)
- Dampfdruck
- 1.6hPa at 21.1℃
- Brechungsindex
- n20/D 1.486(lit.)
- FEMA
- 3148 | ETHYL TRANS-2,CIS-4-DECADIENOATE
- Flammpunkt:
- >230 °F
- storage temp.
- 2-8°C
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly)
- Farbe
- Colourless
- Geruch (Odor)
- at 10.00 % in dipropylene glycol. green waxy pear apple sweet fruity tropical
- Geruchsart
- green
- Biologische Quelle
- synthetic
- JECFA Number
- 1192
- BRN
- 1724176
- LogP
- 4.1-4.7 at 35℃ and pH7
- EPA chemische Informationen
- 2,4-Decadienoic acid, ethyl ester, (2E,4Z)- (3025-30-7)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi,N |
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| R-S?tze: |
38-50/53 |
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| S-S?tze: |
24/25-61-60 |
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| RIDADR |
UN 3082 9/PG 3 |
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| WGK Germany |
1 |
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| RTECS-Nr. |
HD3510900 |
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| F |
10-23 |
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| HS Code |
29161995 |
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| Toxizit?t |
LD50 oral in rat: > 5gm/kg |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H412 |
Sch?dlich für Wasserorganismen, mit langfristiger Wirkung. |
Langfristig (chronisch) gew?ssergef?hrdend |
Kategorie 3 |
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P273, P501 |
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| Sicherheit |
| P273 |
Freisetzung in die Umwelt vermeiden. |
| P302+P352 |
BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen. |
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Ethyl-(2E,4Z)-2,4-decadienoat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R38:Reizt die Haut.
S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
clear colorless to yellowish liquid
Occurrence
Reported found in Bartlett pears, apple, grape, durian (Durio zibethinus), pear brandy, quince and spineless
monkey orange (Strychnos madagasc).
Verwenden
The potential applications of Ethyl 2-trans-4-cis-decadienoate include the profile enhancement of guava, melon, pear, apple, banana, kiwi, grape, golden delicious apple, fruit cocktail juices, fruit nectar, mamey and other tropical backgrounds.
Ethyl 2-trans-4-cis-decadienoate (DDSE) is a flavoring that is largely responsible for the aroma of Williams pears is responsible.
Allgemeine Beschreibung
Natural occurrence: Apple, pear, grape, pear brandy and quince.
Ethyl-(2E,4Z)-2,4-decadienoat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Ethyl-(2E,4Z)-2,4-decadienoat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 166)Lieferanten
3025-30-7(Ethyl-(2E,4Z)-2,4-decadienoat)Verwandte Suche:
- ethyltrans-2-cis-4-decandienoate,mixtureofisomers
- trans,cis-deca-2,4-dienoicacidethylester
- (2E,4Z)-PEAR ESTER
- ETHYL 2,4-DECADIENOATE
- ETHYL (2E,4Z)-DECADIENOATE
- ETHYL 2-TRANS-4-CIS-DECADIENOATE
- FEMA 3148
- ETHYL TRANS-2,CIS-4-DECADIENOATE
- ETHYL TRANS-2-CIS-4-DECANDIENOATE
- ETHYL T2 C4 DECADIENOATE
- 2,4-DECADIENOIC ACID ETHYL ESTER
- ETHYL TRANS-2 -CIS-4-DECADIENOATE 85+%&
- Ethyl trans-2-cis-4-decandienoate, stabilized, mixture of isomers, 97%
- ethyl-(E,Z)-2,4-decadienoate,ethyl-(2E,4Z)-decadienoate
- 2,4-Decadienoic acid, ethyl ester, (2E,4Z)-
- Ethyl-(2E,4Z)-2,4-decadienoat
- ETHYL-2,4-DECADIENOAT
- 2,4-DECADIENSUREETHYLESTER
- (E,Z)-2,4-Decadienoic acid ethyl ester
- ETHYL TRANS-2-CIS-4-DECANDIENOATE, 97%, STABILIZED, MIXTURE OF ISOMERS
- (2E,4Z)-2,4-Decadienoic acid ethyl ester
- Ethyl 2-trans-4-cis-decandienoate,97%,stabilized, mixture of isomers
- Ethyl 2-trans-4-cis-decandienoate, stabilized, mixture of isomers, 97%
- Ethyl tran-2-cis-4-decadienoate
- ethyl (2E,4Z)-2,4-decadienoate
- PEAR ESTER
- 2,4-Decadienoic acid, ethyl ester, (E,Z)-
- 4-Decadienoicacid,ethylester,(E,Z)-2
- E,Z-Ethyl2,4-decadienoate
- Ethyl (2E,4E)-2,4-decadienoate
- ethyl (E)-2,(Z)-4-decadienoate
- Ethyl (E,Z)-2,4-decadienoate
- Ethyl 2,4 (E,Z)-decadienoate
- ethyl(e,z)-2,4-decadienoate
- ethylester,(e,z)-4-decadienoicacid
- Ethyl 2-trans-4-cis-decadienoate technical, >=97.0% (sum of isomers, GC)
- Ethyl(E,Z)-decadienoate
- ethyl (2E,4Z)-deca-2,4-dienoate
- Natural (2E,4Z)-decadienoate
- FEMA 3148 USP/EP/BP
- ETHYL DECADIENOATE
- (2E,4Z)-Ethyl deca-2,4-dienoate
- 3025-30-7
- CH3CH24CHCHCHCHCO2C2H5
- Building Blocks
- C12 to C63
- Carbonyl Compounds
- Organic Building Blocks
- Esters
- Building Blocks
- C12 to C63
- Carbonyl Compounds
- Chemical Synthesis
- Esters
- Organic Building Blocks
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