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[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on

FEMA 2597 Struktur
127-42-4
CAS-Nr.
127-42-4
Bezeichnung:
[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on
Englisch Name:
FEMA 2597
Synonyma:
IRONE ALPHA;ALPHA-METHYL IONONE;FEMA 2711;METHYL IONONE ALPHA;IRONAL;Methyl-α-ionone;FEMA 2597;METHYLIRIDON;L-Methylionone;ALPHA-CENTRONE
CBNumber:
CB2184595
Summenformel:
C14H22O
Molgewicht:
206.32
MOL-Datei:
127-42-4.mol

[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on Eigenschaften

Siedepunkt:
238 °C
Dichte
0.928±0.06 g/cm3(Predicted)
FEMA 
2711 | METHYL-ALPHA-IONONE
Geruch (Odor)
at 10.00 % in dipropylene glycol. floral violet orris powdery woody
Geruchsart
powdery
JECFA Number
398
Kosmetik-Inhaltsstoffe Funktionen
PERFUMING
LogP
4.39
EPA chemische Informationen
1-Penten-3-one, 1-[(1R)-2,6,6-trimethyl-2-cyclohexen-1-yl]-, (1E)- (127-42-4)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
TSCA  TSCA listed
Bildanzeige (GHS) Environment (GHS09)
Alarmwort
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H411 Giftig für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 2
Sicherheit

[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Methyl-α-ionone has an odor similar to α-ionone but lighter and more rounded with a pleasant, fruity, and sweet nuance. May be prepared by condensation of citral with methyl ethyl ketone (see methyl y-ionone or α-iso-methylionone).
Pectic enzymes are indispensable for making high-density fruit juice concentrates or purees. Enzyme depectinization is required for apple juice concentrate of about 72° Brix, which is made on a large scale, as otherwise a gel would result rather than the desired liquid concentrate. Pectic enzymes are useful in treating orange, grape and prune pulps prior to vacuum puff drying.

Chemische Eigenschaften

Methyl-α-ionone has an odor similar to α-ionone, but lighter and more rounded. It has a pleasant, fruity and sweet nuance

synthetische

By condensation of citral with methyl ethyl ketone (see methyl γ-ionone or α-iso-methylionone)

[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


[R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 52)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Zhuanglai Chemical Trading Co Ltd
+86-16264648883
niki@zlchemi.com China 7245 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19936 58
Hebei Yanxi Chemical Co., Ltd.
+8618531123677
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Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167
1026@dideu.com China 9996 58
Changzhou AniKare Pharmatech Co., Ltd.
+86-0519-8359-8696 +8618018249389
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Nanjing Chalf-Pharm Technology Co., Ltd. 025-57018978 18251899859
sales@chalf-pharm.com China 5877 50
Shanghai Shuai Sun Industrial Co., Ltd. 021-37590756 57450129
China 4284 58
Chengdu Saint - Kay Biotechnology Co., Ltd. 028-85157043 15882256948
676046971@qq.com China 4191 58

127-42-4([R-(E)]-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on)Verwandte Suche:


  • FEMA 2597
  • ALPHA-CENTRONE
  • (r-(e))-1-(2,6,6
  • (r-(e))-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)pent-1-en-3-one
  • 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-,[R-(E)]-1-Penten-3-one
  • 1(E)-(2,6,6-trimethyl-cyclohex-1-enyl)-pent-1-en-3-one
  • 5-(2,6,6-Trimethyl-2-cyclohexenyl)-4-penten-3-one
  • 6,6-trimethyl-2-cyclohexen-1-yl)-1-([theta-(e)]-1-penten-3-on
  • L-Methylionone
  • (R-(E))-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)pent-1-en-3-on
  • METHYLIRIDON
  • a-METHYL IONONE REGULAR
  • METHYL IONONE ALPHA EXTRA
  • (E)-1-[(R)-2,6,6-Trimethyl-2-cyclohexen-1-yl]-1-penten-3-one
  • Methyl lonone (cis- and trans- mixture)
  • FEMA 2597 USP/EP/BP
  • (E)-alpha-methyl ionone (44-50%)
  • (E)-alpha-methyl ionone (74-80%)
  • IRONAL
  • (E)-1-[(1R)-2,6,6-Trimethylcyclohex-2-en-1-yl]pent-1-en-3-one
  • (E)-alpha-methyl ionone
  • (1E)?-?1-?[(1R)?-?2,?6,?6-?Trimethyl-?2-?cyclohexen-?1-?yl]?-?1-?penten-?3-?one
  • (R,E)-1-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-1-en-3-one
  • α-Methyl Ionone
  • (+)-α-Methylionone
  • ALPHA-METHYL IONONE
  • FEMA 2711
  • IRONE ALPHA
  • METHYL IONONE ALPHA
  • Methyl-α-ionone
  • 127-42-4
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