Product Description
Factory Price High Purity Aromatic Phe nols CAS 2628-17-3 4-Hydroxystyrene
Melting point | 73 °C |
Boiling point | 228.85°C (estimate) |
density | 1.04 |
FEMA | 3739 | P-VINYLPH ENOL |
refractive index | 1.4440 |
Fp | >230 °F |
storage temp. | Inert atmosphere,2-8°C |
pka | 9.95±0.26(Predicted) |
form | Liquid |
color | Clear colorless to orange |
Water Solubility | Slightly miscible with water. |
4-Hydroxystyrene is a phe nolic compound found in wine and beer. It is produced by the spoilage yeast Brettanomyces. When it reaches concentrations greater than the sensory threshold, it can give the wine aromas described as barnyard, medicinal, band-aids, and mousy. In wine, 4-vinylphe nol can react with other molecules, such as anthocyanidins, to produce new chemical compounds. In white wines vinylphen ols are dominant (4-vinylphe nol 70-1 150 μg/l, 4-vinylguajacol 10-490 μg/l) whereas, in red wines, it's the corresponding ethyl-p henols.
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Xingtai Xingjiu New Material Technology Co., Ltd. was founded in 2023 and located in Xingtai City, Hebei Province.Our company aims to be a leading materials science company in innovation, customer orientation, inclusiveness and sustainability, committed to the sustainable development of society through our expertise in materials science and deep collaboration with our customers.Xingjiu company products industrial intermediates, cosmetics raw materials, solvents and other daily chemical raw materials, to provide customers with a wide range of technology based differentiated products and right solutions.Our goal is to become a leading manufacturer of chemicals.With vigorous and progressive spirit and strong competitive strength, the company will strive to provide customers with high quality industrial products and excellent service, in order to achieve the lofty goals.Xingjiu company adheres to the four core values of customer first, team building, innovation and responsibility to achieve the common development of the company and the society.If you are interested in our products, please send us emails or call us.We will get back to you in time. Shipping Terms |
By Express | By Air | By Sea |
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods | Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed | Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |
