CAS 110-44-1: Acido 2,4-esadienoico
Descrizione:
Acido 2,4-esadienoico, noto anche come acido sorbico, è un acido grasso insaturo caratterizzato dalle sue due doppi legami situati nelle posizioni del secondo e quarto carbonio della catena dell'acido esanoico. Ha la formula molecolare C6H8O2 ed è tipicamente trovato come un liquido incolore a giallo pallido con un odore leggermente pungente. Questo composto è solubile in solventi organici e presenta una solubilità limitata in acqua. Acido 2,4-esadienoico è noto per le sue proprietà antimicrobiche, rendendolo un conservante comune nei prodotti alimentari per inibire la crescita di muffe e lieviti. Inoltre, è utilizzato in varie applicazioni industriali, inclusa la produzione di plastiche, resine e come agente aromatizzante nell'industria alimentare. La reattività del composto è influenzata dai suoi doppi legami, permettendogli di partecipare a varie reazioni chimiche, come la polimerizzazione. Le considerazioni di sicurezza includono la possibile irritazione della pelle e degli occhi, e deve essere maneggiato con le precauzioni appropriate in ambienti di laboratorio e industriali.
Formula:C6H8O2
InChI:InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChI key:InChIKey=WSWCOQWTEOXDQX-MQQKCMAXSA-N
SMILES:C(=C/C=C/C)\C(O)=O
Sinonimi:- (2-Butenylidene)Acetic Acid
- (2E,4E)-2,4-Hexadienoic acid
- (2E,4E)-hexa-2,4-dienoic acid
- (E,E)-1,3-Pentadiene-1-carboxylic acid
- (E,E)-2,4-hexadienoic acid
- 1,3-Pentadiene-1-Carboxylic Acid
- 2,4-Hexadienoic acid, (2E,4E)-
- 2,4-Hexadienoic acid, (E,E)-
- 2-Propenylacrylic acid
- 2E,4E-Hexadienoic acid
- Acide hexa-2,4-dienoique
- Vedi altri sinonimi
Ordinare per
Sorbic acid, 99%
CAS:Sorbic acid is used as a preservative and is found in food, cosmetics, and other household products. It acts as a stabilizers and antioxidants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C6H8O2Purezza:99%Colore e forma:White to pale cream, Crystals or powder or crystalline powder or lumpsPeso molecolare:112.13Sorbic Acid [for Biochemical Research]
CAS:Formula:C6H8O2Purezza:>99.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:112.13Sorbic acid
CAS:Sorbic acid is a natural product that inhibits various bacteria, including sporeformers,Formula:C6H8O2Purezza:98.43%Colore e forma:White Solid CrystallinePeso molecolare:112.13Preservative-Mix 1 1000 µg/mL in Methanol
CAS:Prodotto controllatoFormula:C7H6O2Colore e forma:MixturePeso molecolare:122.12(2E,4E)-Hexa-2,4-dienoic acid
CAS:Formula:C6H8O2Purezza:99%Colore e forma:SolidPeso molecolare:112.1265Sorbic Acid 6,6,6-d3
CAS:Prodotto controllatoFormula:C6H5D3O2Colore e forma:NeatPeso molecolare:115.15Sorbic Acid
CAS:Prodotto controllatoApplications Sorbic Acid is a naturally occurring organic compound first isolated from unripe berries. Sorbic acid has been used as a food preservative and as an inhibitor of Clostridium Botulinum bacteria in meat products in order to reduce the amount of nitrites which produce carcinogenic nitroamines. References Van, M.C., et al.: Int. J. Food. Microbiol., 160, 124 (2012); Li, J., et al.: J. Am. Soc. Mass. Spec., 23, 1625 (2012);Formula:C6H8O2Colore e forma:WhitePeso molecolare:112.13Sorbic acid
CAS:Unsaturated acyclic monobasic carboxylic acidFormula:C6H8O2Purezza:≥ 98.0 % (HPLC)Colore e forma:PowderPeso molecolare:112.13Sorbic acid
CAS:Formula:C6H8O2Purezza:99.0 - 101.0 %Colore e forma:White to almost white crystalline powderPeso molecolare:112.13Sorbic acid
CAS:Sorbic acid is an organic acid that is used as a food preservative and antimicrobial agent. It is effective against yeasts and molds, which are the main causes of food spoilage. Sorbic acid has been shown to be non-genotoxic in biological studies, but it has been found to be genotoxic at high concentrations. Sorbic acid has also been found to have cardioprotective properties. The optimum concentration for sorbic acid is 0.1% and it does not require refrigeration. Sorbic acid can be made by reacting p-hydroxybenzoic acid with potassium hydroxide or sodium hydroxide in aqueous solution. This process can be analyzed by gas chromatography, which separates compounds based on their boiling points, or by liquid chromatography, which separates compounds based on their solubility in an organic solvent like benzyl alcohol or methanol.Formula:C6H8O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:112.13 g/molSorbic Acid
CAS:Formula:C6H8O2Purezza:>99.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:112.13
![Sorbic Acid [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FS0856.jpg&w=3840&q=75)
