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2-Styryl-1,3-dioxolan

Cinncloval Struktur
5660-60-6
CAS-Nr.
5660-60-6
Bezeichnung:
2-Styryl-1,3-dioxolan
Englisch Name:
Cinncloval
Synonyma:
CINNCLOVAL;Cinncloval USP/EP/BP;2-styryl-1,3-dioxolane;3-Phenylpropenal ethylene acetal;2-(2-Phenylethenyl)-1,3-dioxolane;1,3-Dioxolane, 2-(2-phenylethenyl)-
CBNumber:
CB8910484
Summenformel:
C11H12O2
Molgewicht:
176.21
MOL-Datei:
5660-60-6.mol

2-Styryl-1,3-dioxolan Eigenschaften

Schmelzpunkt:
34 °C
Siedepunkt:
145-147 °C(Press: 18 Torr)
Dichte
1.183±0.06 g/cm3(Predicted)
FEMA 
2287 | CINNAMALDEHYDE ETHYLENE GLYCOL ACETAL
L?slichkeit
Insoluble in water, soluble in alcohol and oils
Farbe
Almost colorless oily liquid
Geruch (Odor)
at 10.00 % in dipropylene glycol. soft warm spicy cinnamon allspice
Geruchsart
spicy
JECFA Number
648
LogP
1.67
EPA chemische Informationen
1,3-Dioxolane, 2-(2-phenylethenyl)- (5660-60-6)

Sicherheit

2-Styryl-1,3-dioxolan Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Cinnamaldehyde ethylene glycol acetal has a soft, warm, spicy odor reminiscent of cinnamon; sweet, spicy cinnamon– allspice flavor.

Verwenden

This acetal is used in flavor compositions such as Allspice, Cassia, Cinnamon, Clove and various Spice blends, etc. Concentration is usually very small (a few ppm. ) in the finished product. Under distinctly acid conditions (pickles, etc. ), the acetal will decompose and act as Cinnamic aldehyde. This will change the flavor effect of the composition. However, this acetal is moderately stable under mildly acid conditions.

synthetische

From cinnamic aldehyde and ethylene glycol.

Synthesis Reference(s)

The Journal of Organic Chemistry, 60, p. 2931, 1995 DOI: 10.1021/jo00114a055
Synthetic Communications, 1, p. 127, 1971 DOI: 10.1080/00397917108081630
Tetrahedron Letters, 36, p. 9189, 1995 DOI: 10.1016/0040-4039(95)01988-T

2-Styryl-1,3-dioxolan Upstream-Materialien And Downstream Produkte

Upstream-Materialien

trans-Cinnamaldehyde

Downstream Produkte

2-Styryl-1,3-dioxolan Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 17)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167
 1026@dideu.com China 7724 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739
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GIHI CHEMICALS CO.,LIMITED 		+8618058761490
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Qingdao Dexin Chemical Co., Ltd 		+86-15553333686 +86-15553333686
 15553333686@qq.com China 1662 58
Hebei Weibang Biotechnology Co., Ltd 		+8615350571055
 Sibel@weibangbio.com China 6087 58
Shaanxi Dideu New Materials Co. Ltd 		+86-18192503167 +86-18192503167
 1036@dideu.com China 481 58
Yantai Zhengxin New Material Technology Co. LTD 15065715832; 13854547682
 542660804@qq.com China 3724 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-87576359 15353716720
 1039@dideu.com China 10009 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725
malulu@leyan.com China 39990 58

5660-60-6(2-Styryl-1,3-dioxolan)Verwandte Suche:

  • 2-styryl-1,3-dioxolane
  • 3-Phenylpropenal ethylene acetal
  • 1,3-Dioxolane, 2-(2-phenylethenyl)-
  • CINNCLOVAL
  • 2-(2-Phenylethenyl)-1,3-dioxolane
  • Cinncloval USP/EP/BP
  • 5660-60-6
  • C11H11O2
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