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2-Styryl-1,3-dioxolan

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

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 17

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

Löslichkeit: 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 Händler.

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	info@dycnchem.com	China	52849	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49978	58
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	6086	58
Shaanxi Dideu New Materials Co. Ltd	+86-18192503167 +86-18192503167	1036@dideu.com	China	601	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:

1,1-Diethoxyethan 1,3-Dioxolan Diacetyl Glyoxal Dimethoxymethan hemiacetal 2-Styryl-1,3-dioxolan

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