推荐产品
Agency
USP/NF
tested according to Ph. Eur.
质量水平
蒸汽压
0.01 mmHg ( 20 °C)
形式
crystals
mp
132-135 °C (lit.)
抗生素抗菌谱
fungi
作用机制
enzyme | inhibits
SMILES字符串
C\C=C\C=C\C(O)=O
InChI
1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChI key
WSWCOQWTEOXDQX-MQQKCMAXSA-N
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一般描述
Sorbic acid is an organic acid. It is weakly acidic in nature. Its permeability through an edible film made of methylcellulose and palmitic acid has been evaluated.
应用
Sorbic acid may be employed as a starting reagent for the synthesis of p-toluic acid and alkyl-p-toluates.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2
WGK
WGK 1
闪点(°F)
260.6 °F
闪点(°C)
127 °C
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Sorbic Acid as a Renewable Resource for Atom-Economic and Selective Production of p-Toluic Acid and Alkyl-p-Toluates: Intermediates to Bioterephthalic Acid and Esters.
Berard S, et al.
Industrial & Engineering Chemistry Research, 54(28), 7164-7168 (2015)
Zeljkica Jandric et al.
Frontiers in microbiology, 4, 350-350 (2013-12-11)
Weak organic acids such as sorbic acid are important food preservatives and powerful fungistatic agents. These compounds accumulate in the cytosol and disturb the cellular pH and energy homeostasis. Candida glabrata is in many aspects similar to Saccharomyces cerevisiae. However
Sorbic Acid and Potassium Sorbate Permeability of an Edible Methylcellulose-Palmitic Acid Film: Water Activity and pH Effects.
Rico-Pe?a DC and Antonio Torres J.
Journal of Food Science, 56(2), 497-499 (1991)
Alfredo Montaño et al.
Food microbiology, 34(1), 7-11 (2013-03-19)
The aim of this research was to ascertain the lactic acid bacteria responsible for the degradation of ascorbic acid and/or potassium sorbate, isolated from packed green olives where these additives had diminished. A total of 14 isolates were recovered from
Takashi Ohtsuki et al.
Analytica chimica acta, 734, 54-61 (2012-06-19)
An analytical method using solvent extraction and quantitative proton nuclear magnetic resonance (qHNMR) spectroscopy was applied and validated for the absolute quantification of sorbic acid (SA) in processed foods. The proposed method showed good linearity. The recoveries for samples spiked
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