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(E)-Anethol

trans-Anethole Struktur
4180-23-8
CAS-Nr.
4180-23-8
Bezeichnung:
(E)-Anethol
Englisch Name:
trans-Anethole
Synonyma:
ANETHOLE;trans-Anethol;(E)-anethole;(E)-1-Methoxy-4-(prop-1-en-1-yl)benzene;P-PROPENYLANISOLE;4-trans-propenyl-anisole;FEMA 2086;PARA METHOXY ALPHA PHENYL PROPENE;ANETHOLUM;1-METHOXY-4-PROPENYLBENZENE
CBNumber:
CB3228733
Summenformel:
C10H12O
Molgewicht:
148.2
MOL-Datei:
4180-23-8.mol

(E)-Anethol Eigenschaften

Schmelzpunkt:
20-21 °C(lit.)
Siedepunkt:
234-237 °C(lit.)
Dichte
0.988 g/mL at 25 °C(lit.)
Dampfdruck
1.33 hPa (63 °C)
FEMA 
2086 | TRANS-ANETHOLE
Brechungsindex
n20/D 1.561(lit.)
Flammpunkt:
195 °F
storage temp. 
2-8°C
L?slichkeit
Soluble in benzene, ethyl acetate, acetone, carbon disulfide.
Aggregatzustand
Liquid After Melting
Farbe
Clear colorless to pale yellow
PH
7 (H2O)
Geruch (Odor)
at 10.00 % in dipropylene glycol. sweet anise licorice mimosa
Geruchsart
licorice
Wasserl?slichkeit
practically insoluble
Sensitive 
Light Sensitive
Merck 
14,643
JECFA Number
217
BRN 
774229
Stabilit?t:
Light sensitive
InChIKey
RUVINXPYWBROJD-ONEGZZNKSA-N
LogP
3.388
CAS Datenbank
4180-23-8(CAS DataBase Reference)
NIST chemische Informationen
Anethole(4180-23-8)
EPA chemische Informationen
(E)-Anethole (4180-23-8)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi,N
R-S?tze: 43-51/53
S-S?tze: 36/37-61
RIDADR  UN 3077 9 / PGIII
WGK Germany  2
RTECS-Nr. BZ9275000
8
TSCA  Yes
HS Code  29093090
Toxizit?t LD50 orally in Rabbit: 2090 mg/kg LD50 dermal Rabbit > 5000 mg/kg
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H317 Kann allergische Hautreaktionen verursachen. Sensibilisierung der Haut Kategorie 1A Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H411 Giftig für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 2
Sicherheit
P261 Einatmen von Staub vermeiden.
P272 Kontaminierte Arbeitskleidung nicht au?erhalb des Arbeitsplatzes tragen.
P273 Freisetzung in die Umwelt vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
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.
P333+P313 Bei Hautreizung oder -ausschlag: ?rztlichen Rat einholen/?rztliche Hilfe hinzuziehen.

(E)-Anethol Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R43:Sensibilisierung durch Hautkontakt m?glich.

S-S?tze Betriebsanweisung:

S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.

Beschreibung

(E)-Anethol is a phenylpropanoid that has been found in P. anisum seed oil and has antifungal and antioxidant activity. It is active against fermentatively growing S. cerevisiae under hypoxic, but not normoxic, conditions (MIC = 100 μg/ml), and against C. parapsilosis when used at a concentration of 15% w/w. (E)-Anethol has antioxidant activity in a Trolox equivalent antioxidant capacity (TEAC) assay but does not scavenge 2,2-diphenyl-1-picrylhydrazel (DPPH) radicals in a cell-free assay.

Chemische Eigenschaften

trans-anethole is a clear colorless to pale yellow liquid and has a characteristic anise, sweet, spicy, warm odor and corresponding sweet taste.
Anethole
Anethole (1-methoxy-4-propenyl-benzene, isoestragole) is an alkoxypropenylbenzene derivative and an important favoring component of essential oils of more than 20 plant species. Essential oils from seeds of anise (Pimpinellaanisum L.), star anise (Illicium verum Hook.f), and sweet fennel (Foeniculum vulgare Mill. var. dulce) are the main sources used for the isolation of anethole. Two isomers of anethole occur in nature: E- or trans-anethole and Z-or cis-anethole. About 90 % of natural anethole is trans-isomer. Besides separation from natural essential oils, anethole is obtained using the rectification of crude sulfate turpentine and/or the organic synthesis starting from methylchavicol or anisole and propionic anhydride. Compared to natural compound, synthetic trans-anethole is impurified with higher amounts of cis-isomer.

Occurrence

Anethole is methyl ether of oestrone and has been found in fennel, aniseed, coriander, and many other volatile oils.

Verwenden

trans-Anethole is used to inhibits lung and forestomach carcinogenesis, used as carbon and energy supplement in the culture media of Pseudomonas putida strain. It is also used as used as a flavoring substance.

synthetische

By esterification of p-cresol with methyl alcohol and with subsequent condensation with α-cetaldehyde (Perknis); the most common method of preparation is from pine oil. By fractional distillation of the essential oils of anise, star anise, and fennel; the anise essences contain an average of 85% anethole; fennel, from 60 to 70%.

Allgemeine Beschreibung

trans-Anethole is a naturally occuring flavouring agent. It has insecticidal, larvicidal, and antimicrobial properties.

Anticancer Research

It is one of the major constituents of essential oil of fennel and anise and belongs tothe class of phenylpropenes. It has the capacity to block both inflammation andcarcinogenesis. It is an antioxidant and also a suppressor of NF-κB activation byIκBα degradation (Aggarwal and Shishodia 2004).

Stoffwechsel

Anethole is metabolized by oxidation of the propenyl group and is excreted as anisic acid (Williams, 1959). The metabolism of trans-anethole used in the preparation of anis-flavoured alcoholic beverages was studied in the rabbit and rat after iv and oral administration. It was excreted rapidly from the animal regardless of the method of administration. After iv injection it was found concentrated in the liver, lungs and brain; after oral administration, absorption was slight and most of it remained in the stomach. Ethyl alcohol has no effect on the metabolism (Le Bourhis, 1968).

Dosage

The FDA "White List" permits the use of Anise oil in concentrations up to 3500 ppm. (Anise oil contains more than 90% Anethole).

(E)-Anethol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(E)-Anethol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 463)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8808 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12834 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18150 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971
deasea125996@gmail.com China 2472 58
Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021
lisa@kingfinertech.com China 3010 58
Shandong Huisheng Import & Export Co., Ltd.
+86-13176845580 +86-13176845580
da@zhongda-biotech.com China 232 58
Anhui Zhongda Biotechnology Co., Ltd
+8619956560829
justine@zhongda-biotech.com China 286 58
Anhui Zhongda Biotechnology Co., Ltd
+8615689548120
linda@zhongda-biotech.com China 193 58
Anhui Ruihan Technology Co., Ltd
+8617756083858
daisy@anhuiruihan.com China 973 58

4180-23-8((E)-Anethol)Verwandte Suche:


  • trans-Anethole, 98+%, stab.
  • trans-Anethole, 98.5%
  • trans-Anethole
  • trans-Anethole, stabilized
  • (E)-1-METHOXY-4-(1-PROPENYL)BENZENE
  • 1-methoxy-4-(1-propenyl)-,(E)-Benzene
  • anethole (E)
  • Anistearoptene
  • trans-Anisecamphor
  • trans-anisol
  • 4-PROPENYLANISOLE
  • ANETHOLE, TRANS-
  • 1-METHOXY-4-((E)-PROPENYL)-BENZENE
  • 1-METHOXY-4-(1-PROPENYL)BENZENE
  • 1-(4-METHOXYPHENYL)-1-PROPENE
  • P-METHOXYPROPENYLBENZENE
  • P-PROPENYLPHENYL METHYL ETHER
  • TRANS-P-PROPENYLANISOLE
  • TRANS-P-METHOXYPROPENYLBENZENE
  • TRANS-ANETHOLE
  • (E)-Anethol
  • (e)-p-propenylanisole
  • ANETHOL EXTRA USP 21/22 FCC
  • ANETHOL USP, NATURAL
  • ANETHOLE, DAB 10
  • TRANS-ANETHOLE 99+% FCC
  • ANETHOLE, TERPENE STANDARD FOR GC
  • Anethol99%ForSynthesis
  • trans-4-Propenyl-anisol
  • trans-Anetholetrans-4-Propenyl-anisol
  • ANETHOLE NATURAL
  • Benzene, 1-methoxy-4-(1E)-1-propenyl-
  • (E)-1-Methoxy-4-propenyl-benzene
  • Anethole,98%
  • anis camphor
  • ANETHOL NATUERLICH AUS ANISOEL
  • ANETHOLE N.F.
  • 4-Propenylanisole, trans-1-Methoxy-4-(1-propenyl)benzene
  • 4-Propenylanisole, trans-1-Methoxy-4-(1-propenyl)benzene, Anetholum
  • trans-1-(4-Methoxyphenyl)-1-propene
  • trans-1-p-Anisylpropene
  • TRANS-P-METHOXY-BETA-METHYLSTYRENE
  • trans-Anethole,4-Propenylanisole, trans-1-Methoxy-4-(1-propenyl)benzene
  • Anethole (2 mL) (AS)
  • (E)-1-(4-Methoxyphenyl)-1-propene
  • 1-Methoxy-4-[(E)-1-propenyl]benzene
  • 4-[(E)-1-Propenyl]anisol
  • 4-[(E)-1-Propenyl]phenyl methyl ether
  • trans-Anethole,99%
  • trans-Anethole, 99% 100ML
  • trans-Anethole, 99% 5ML
  • trans-p-Methoxypropenylbenzene trans-p-Propenylanisole
  • TRANS-ANETHOLE FOR SYNTHESIS 250 ML
  • TRANS-ANETHOLE FOR SYNTHESIS 100 ML
  • trans-Anethole(synthetic)
  • Trans-Anethole (Synonyms: (E)-Anethole)
  • High purity trans-Anethole 4180-23-8 kf-wang(at)kf-chem.com
  • Trans-Anethole ((E)?-Anethole)
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