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ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL Struktur
6290-17-1
CAS-Nr.
6290-17-1
Englisch Name:
ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL
Synonyma:
FRAISTONE;NSC 6547;fruity ketal;Fraistone(kosher);Astrin strawberry ester;ETHYL DIMETHYL DIOXOLANE ACETATE;Ethyl actoacetate propyleneglycol ketal;ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL;ETHYL-2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE;Acetoaceticacid,ethylester,1,2-propyleneketal
CBNumber:
CB9387467
Summenformel:
C9H16O4
Molgewicht:
188.22
MOL-Datei:
6290-17-1.mol

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL Eigenschaften

Siedepunkt:
90°C 10mm
Dichte
1.042 g/mL at 25 °C(lit.)
Dampfdruck
7.9Pa at 24℃
FEMA 
4294 | CIS- AND TRANS-ETHYL 2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE
Brechungsindex
1.4280
Flammpunkt:
65°C
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
Aggregatzustand
clear liquid
Farbe
Colorless to Almost colorless
Geruch (Odor)
at 100.00 %. fresh fruity apple strawberry licorice
Geruchsart
fruity
Wasserl?slichkeit
1.244g/L at 24℃
JECFA Number
1715
BRN 
138927
LogP
1.8 at 25℃
CAS Datenbank
6290-17-1(CAS DataBase Reference)
EPA chemische Informationen
1,3-Dioxolane-2-acetic acid, 2,4-dimethyl-, ethyl ester (6290-17-1)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
S-S?tze: 24/25-23
TSCA  Yes
HS Code  2932990090
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H227 Combustible liquid Flammable liquids Category 4 Warnung P210, P280, P370+P378, P403+P235,P501
Sicherheit
P403+P235 An einem gut belüfteten Ort aufbewahren. Kühl halten.

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).

Chemische Eigenschaften

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL is a colorless liquid with a fresh, fruity odor reminiscent of apples and strawberries. It is mainly used to create fresh, fruity top notes to floral fragrances.
Thematerial is available by reaction of ethyl acetoacetate with propane-1,2-diol.

Vorbereitung Methode

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL can be produced from Propylene glycol and Ethyl acetoacetate. The latter acts as a ketone to condense with the glycol. The condcnsat ion is normally encouraged by a catalyst and carried out under conditions of azeotropic distillation.

Aroma threshold values

Medium strength odor, fruity type.

Handelsname

Fraistone (IFF), Fragolane (Symrise)

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Ethylacetoacetat Propan-1,2-diol

Downstream Produkte

ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 126)Lieferanten
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6290-17-1()Verwandte Suche:

  • ETHYL-2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE
  • ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL
  • ETHYL DIMETHYL DIOXOLANE ACETATE
  • 1,3-Dioxolane-2-aceticacid,2,4-dimethyl-,ethylester
  • Ethyl 2-(2,4-dimethyl-1,3-dioxolan-2-yl)acetate
  • NSC 6547
  • 3-dioxolane-2-aceticacid,2,4-dimethyl-ethylester
  • Acetoaceticacid,ethylester,1,2-propyleneketal
  • 2,4-Dimethyl-1,3-dioxolane-2-acetic acid ethyl ester~Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate
  • Ethyl actoacetate propyleneglycol ketal
  • 2,4-dimethyl-1,3-dioxolane-2-acetic acid ethyl ester
  • CIS- AND TRANS-ETHYL 2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE
  • Natural Ethyl acetoacetate propylene glycol ketal
  • Astrin strawberry ester
  • Ethyl 2-(2,4-Dimethyl-1,3-dioxolan-2-yl)acetate (mixture of diastereoisomers)
  • 2-(2,4-Dimethyl-1,3-dioxolan-2-yl)acetic Acid Ethyl Ester
  • ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL USP/EP/BP
  • Fraistone(kosher)
  • fruity ketal
  • FRAISTONE
  • 6290-17-1
  • Alphabetical Listings
  • E-F
  • Flavors and Fragrances
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