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Cinnamic acid is an organic compound with the formula C 6 H 5-CH=CH-COOH. It is a white crystalline compound that is slightly soluble in water, and freely soluble in many organic solvents. [ 4 ] Classified as an unsaturated carboxylic acid , it occurs naturally in a number of plants.
This is the list of extremely hazardous substances defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. § 11002). The list can be found as an appendix to 40 CFR 355. [1] Updates as of 2006 can be seen on the Federal Register, 71 FR 47121 (August 16, 2006). [2]
Methyl cinnamate is the methyl ester of cinnamic acid and is a white or transparent solid with a strong, aromatic odor. It is found naturally in a variety of plants, including in fruits, like strawberry, and some culinary spices, such as Sichuan pepper and some varieties of basil. [4]
An example of such a reaction is one with the use of cinnamyl bromide 3 and sodium acetate as reactants. Since these compounds are immiscible substrates, solid-liquid phase transfer catalysis (PTC) can be used, using quaternary ammonium bromide as a phase transfer catalyst. This is shown in the following reaction: [19]
Balsam of Peru contains 25 or so different substances, [6] including cinnamein, cinnamic acid, cinnamyl cinnamate, benzyl benzoate, benzoic acid, and vanillin. [7] [8] It also contains cinnamyl alcohol, cinnamaldehyde, farnesol, and nerolidol. [9] A minority of it, approximately 30–40%, contains resins or esters of unknown composition. [8]
Properties Chemical formula. C 16 H 14 O 2: Molar mass: 238.286 g·mol ... Benzyl cinnamate is the chemical compound which is the ester derived from cinnamic acid and ...
Olefin metathesis has been widely studied. One of the synthesis pathways for octyl methoxycinnamate includes cross metathesis. The high efficiency of the nitro-Grela catalyst has been used in the cross metathesis of trans-anethole with 2-ethylhexyl acrylate to produce octyl methoxycinnamate (86% yield).
Hazard statements. H315, H317, ... converts cinnamic acid to cinnamoyl-CoA by an acid ... It also has antibacterial and antifungal properties. [21] [22]