Cinncloval
- CAS No.
- 5660-60-6
- Chemical Name:
- Cinncloval
- Synonyms
- 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
- Molecular Formula:
- C11H12O2
- Molecular Weight:
- 176.21
- MOL File:
- 5660-60-6.mol
- Modify Date:
- 2024/6/13 13:41:19
| Melting point | 34 °C |
|---|---|
| Boiling point | 145-147 °C(Press: 18 Torr) |
| Density | 1.183±0.06 g/cm3(Predicted) |
| FEMA | 2287 | CINNAMALDEHYDE ETHYLENE GLYCOL ACETAL |
| solubility | Insoluble in water, soluble in alcohol and oils |
| color | Almost colorless oily liquid |
| Odor | at 10.00 % in dipropylene glycol. soft warm spicy cinnamon allspice |
| Odor Type | spicy |
| JECFA Number | 648 |
| LogP | 1.67 |
| EPA Substance Registry System | 1,3-Dioxolane, 2-(2-phenylethenyl)- (5660-60-6) |
Cinncloval Chemical Properties,Uses,Production
Chemical Properties
Cinnamaldehyde ethylene glycol acetal has a soft, warm, spicy odor reminiscent of cinnamon; sweet, spicy cinnamon– allspice flavor.
Uses
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.
Preparation
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
Cinncloval Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | China | 9030 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49999 | 58 | Inquiry |
| Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | China | 5251 | 58 | Inquiry |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 | China | 39992 | 58 | Inquiry |
| Shaanxi Dideu Newmaterial Co., Ltd. | 029-63373950 15353716720 | China | 10011 | 58 | Inquiry |
| Yantai Zhengxin New Material Technology Co. LTD | 15065715832; 13854547682 | China | 3601 | 58 | Inquiry |
| Xi'an Lechun Chemical Co., Ltd | 029-15596886083 15596886083 | China | 3866 | 58 | Inquiry |
| Shaanxi kelkai Pharmaceutical Technology Co., Ltd | 029-029-2148545164 17392779578 | China | 6578 | 58 | Inquiry |
| Kunshan Maxim Flavor & Fragrance Co., Ltd | 0512-57468888 | China | 83 | 68 | Inquiry |
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