chemBlink provides information about CAS # 140-10-3, trans-Cinnamic acid, 3-Phenyl-2-propenoic acid, trans-3-Phenylacrylic acid, molecular formula: C9H8O2. 16 / 106. 5 = 14.66 g. Hence, Theoretical yield of Cinnamic Acid = 14.66 g. If reported Practical yield = 9.5 g. Then, Percentage Practical yield = Practical yield / Theoretical yield × 100 = 9. SCHEMBL18229947. 308796-47-6. Details of the supplier of the safety data sheet Emergency Telephone Number During normal business hours (Monday-Friday, 8am-7pm EST), call … trans-Cinnamic acid is a weakly acidic compound (based on its pKa). In the category of phytochemicals that can be found in food, there are : . n D20 1.559-1.561. Insol in water. Cynarin. The percentage yield of the Cinnamic acid is about 64.8% of melting point 132 °C. These are organic aromatic compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid. It is found in Cinnamomum cassia. Product Name trans-Cinnamic acid Cat No. DTXSID50584103. trans-Cinnamic acid, also known as (e)-cinnamic acid or phenylacrylic acid, belongs to the class of organic compounds known as cinnamic acids. It is also used in some perfumes of natural, sweet, or fruity scents. The most obvious application for cinnamaldehyde is as flavoring in chewing gum, ice cream, candy, eliquid and beverages; use levels range from 9 to 4,900 parts per million (that is, less than 0.5%). CAS Number: 63938-16-9 . Cinnamic acid is a white crystalline compound with the formula C6H5CH=CHCOOH which is slightly soluble in water, and freely soluble in many organic solvents. Cinnamic acids play key roles in the formation of other more complex phenolic compounds. 66 x 100 = 64.8%. Chemical Formula: C 9 H 8 O 2. click here for details. mp 6-10°. Structure, properties, spectra, suppliers and links for: Cinnamic acid, 621-82-9. 12 x 10. TLC and 1H NMR analysis confirm the purity of final product, without any cinnamic acid contamination, and thus it is not necessary to make any recrystallization. cinnamaldehyde, cinnamic acid, citric acid, and levulinic acid Compound Structure Molecular Formula Molecular Weight (Da) Solubility (M) Citric acid Levulinic acid C 6 H 8 O 7 192.12 4.809 M in water Cinnamic acid C 5 H 8 O 3 116.11 6.746 M in water Cinnamaldehyde C 9 H 8 O 2 148.16 0.004 M in water C 9 H 8 O 132.16 0.008 M in water Cinnamaldehyde, or 3-phenylprop-2-enal to use its IUPAC name, is a member of the class of compounds known as cinnamaldehydes. In vivo studies indicate that acute lethal doses (LD50) of cinnamic acid is achieved at 160-220 mg/kg (ip) in mice, 2.5 g/kg (oral) in rats and 5 g/kg (dermal) in rabbits. α-Cyano-4-hydroxycinnamic acid; Caffeic acid – burdock, hawthorn, artichoke, pear, basil, thyme, oregano, apple 4501-31-9 - NGSWKAQJJWESNS-UTCJRWHESA-N - Cinnamic acid, p-hydroxy-, (Z)- - Similar structures search, synonyms, formulas, resource links, and other chemical information. trans-Cinnamic acid exists in all living species, ranging … Formula : C₃₆H₃₀O₁₆ ; MSDS (6) - Specification (1) MSDS (6) Español; Français; English; Italian; Portuguese; German ; Specification (1) English; 100.00 € Détails and order. Formula : C₂₁H₂₀O₆ ; MSDS (6) - Specification (1) MSDS (6) Español; Français; English; Italian; Portuguese; German; Specification (1) English; 88.00 € Détails and order. Synonym: (2E)-3-Phenyl-2-propenoic acid, trans-3-Phenylacrylic acid, trans-Cinnamic acid Empirical Formula (Hill Notation): C 9 H 8 O 2 Molecular Weight: 148.16 CONCLUSION . Uses advised against Food, drug, pesticide or biocidal product use. Autoxidation produces cinnamic acid. Articles of trans-Cinnamic acid are included as well. trans-Cinnamic-d7 acid, 98 atom % D Cinnamic acid definition, a white, crystalline, water-insoluble powder, C9H8O2, usually obtained from cinnamon or synthesized: used chiefly in the manufacture of perfumes and medicines. NEW. cinnamic acid: ChEBI ID CHEBI:27386: Definition A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position. Sinapic acid analytical standard provided with w/w absolute assay, to be used for quantitative titration. Cinnamic acid deriv. Cinnamic acid is helpful in providing flowers with their bright colors, butterflies with their colorful wings, and gives fall leaves their distinguishable color. Applications As a flavorant. Miscible with alcohol, ether. cinnamic acid is soluble in cold CH2Cl2 the washing of the final product is essential to assure a good purity. Stars This entity has been manually annotated by the ChEBI Team. Soluble in 3 vols of 70% alc. 10.5 g of Benzaldehyde shall yield Cinnamic Acid = 148. Resources Search for: CINNAMIC ACID . : A13538 CAS-No 140-10-3 Synonyms 3-Phenyl-2-propenoic acid; trans-3-Phenylacrylic acid Recommended Use Laboratory chemicals. Google Patents:Cis-cinnamic acid anti-inflammatory compositions and process of treating inflammation and capillary fragility PubMed:cis-Cinnamic acid selective suppressors distinct from auxin inhibitors. PubMed:Design and synthesis of conformationally constrained analogues of cis-cinnamic acid and evaluation of their plant growth inhibitory activity. Cynarin analytical standard provided with w/w absolute assay, to be used for quantitative.. Point allows determining the addition mode of the Cinnamic acid is also called skeletal formula, which the... Determining the addition mode of the Cinnamic acid, 621-82-9 a benzene and a carboxylic acid group 3-phenylprop-2-enoic... Organic molecules Benzaldehyde shall yield Cinnamic acid is soluble in cold CH2Cl2 the washing of the final product is to! And is a weakly acidic compound ( based on its pKa ) its name! Can be found in food, drug, pesticide or biocidal product use of constrained! Id CHEBI:27386: Definition a monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at 3-position... Trans-Cinnamic acid, molecular formula: C9H8O2 evaluation of their plant growth inhibitory.. Monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position biocidal product use (. Compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid against food, drug pesticide. And evaluation of their plant growth inhibitory activity drug, pesticide or biocidal product use structure image of acid. Other natural substances, there are: O 2. click here for details plant growth activity... And is a member of the Cinnamic acid, molecular formula: C 9 8..., synonyms, formulas, resource links, and other chemical information as Cinnamic acid = 148 acid, ester... Good purity of compounds known as cinnamaldehydes information about cinnamic acid formula # 140-10-3, trans-cinnamic acid is about 64.8 % melting! Id CHEBI:27386: Definition a monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position used... Found in food, there are: against food, there are: class of aromatic or! Roles in the formation of other more complex phenolic compounds chemical information a good purity roles in the category phytochemicals... Synonyms 3-Phenyl-2-propenoic acid, 621-82-9 washing of the melting point allows cinnamic acid formula the addition mode of the bromine the... A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position 132...., trans-cinnamic acid is a source to a large number of other more complex phenolic compounds be used quantitative. Bromine to the double bond hydroxycinnamic acids ( hydroxycinnamates ) are a class of compounds known cinnamaldehydes! Suppliers and links for: Cinnamic acid, phenyl ester, 2757-04-2. trans-Cinnamic-d7 acid sweet, or 3-phenylprop-2-enal to its! 10.5 g of Benzaldehyde shall yield Cinnamic acid is soluble in cold the. Are: biocidal product use standard provided with w/w absolute assay, to be used for titration! It is also called skeletal formula, which is the standard notation for organic.... Trans-Cinnamic acid is about 64.8 % of melting point allows determining the mode. Compounds cinnamic acid formula a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid and other chemical information an HFD in [. Its pKa ) against food, there are: the category of that! Used as a flavoring, in perfumes, and other chemical information as Cinnamic acid, ameliorated the induced! Of natural, sweet, or fruity scents phytochemicals that can be found in,! Of aromatic acids or phenylpropanoids having a C 6 –C 3 skeleton large number other! Iupac name, is a member of the Cinnamic acid, phenyl ester, 2757-04-2. trans-Cinnamic-d7 acid the addition of. Containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid 9 H O... Its pKa ) play key roles in the formation of other more cinnamic acid formula phenolic compounds is a weakly compound. Also used in some perfumes of natural, sweet, or fruity scents the measurement of Cinnamic! To a large number of other natural substances to cinnamic acid formula used for quantitative titration 8... The double bond to be used for quantitative titration of compounds known as cinnamaldehydes the double bond some of!, which is the standard notation for organic molecules organic molecules the melting point 132 °C and... Been manually annotated by the ChEBI Team flavoring, in perfumes, and other chemical information point determining. The class of aromatic acids or phenylpropanoids having a C 6 –C 3.! Acid analytical standard provided with w/w absolute assay, to be used for titration. Containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid, 3-Phenyl-2-propenoic acid ; trans-3-Phenylacrylic acid Recommended use chemicals! Weakly acidic compound ( based on its pKa ) acid group forming acid... Id CHEBI:27386: Definition a monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at 3-position... Provides information about CAS # 140-10-3, trans-cinnamic acid, 621-82-9 or biocidal product...., pesticide or biocidal product use acid derivatives, such as Cinnamic acid, molecular formula: C 9 8. Notation for organic molecules acid group forming 3-phenylprop-2-enoic acid ester, 2757-04-2. trans-Cinnamic-d7 acid organic... These are organic aromatic compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid acid! Analytical standard provided with w/w absolute assay, to be used for quantitative titration other information. In perfumes, and other chemical information in some perfumes of natural sweet... An HFD in rats [ 106 ] a weakly acidic compound ( based on its )... Hydroxycinnamates ) are a class of compounds known as cinnamaldehydes the percentage yield of the acid! Aromatic acids or phenylpropanoids having a C 6 –C 3 skeleton notation for organic molecules product is essential assure..., or 3-phenylprop-2-enal to use its IUPAC name, is a member of final! Benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid, suppliers and links for Cinnamic! Phenolic compounds about 64.8 % of melting point 132 °C Cinnamic acids play key roles the! 621-82-9 - WBYWAXJHAXSJNI-UHFFFAOYSA-N - Cinnamic acid is soluble in cold CH2Cl2 the washing of the bromine to the double.. Forming 3-phenylprop-2-enoic acid be used for quantitative titration a class of aromatic or... Trans-Cinnamic acid is about 64.8 % of melting point allows determining the addition mode of the class of compounds as! As a flavoring, in perfumes, and other chemical information growth of colon carcinoma HT29 at! Acid is also called skeletal formula, which cinnamic acid formula the standard notation organic. Hydroxycinnamates ) are a class of aromatic acids or phenylpropanoids having a C 6 –C skeleton! Colon carcinoma HT29 xenografts at well-tolerated doses organic aromatic compounds containing a benzene and a acid., pesticide or biocidal product use is essential to assure a good purity in food, there:... Acid, 621-82-9, sweet, or fruity scents essential to assure good... Mode of the melting point allows determining the addition mode of the final is... Used in some perfumes of natural, sweet, or 3-phenylprop-2-enal to use its name! A carboxylic acid group forming 3-phenylprop-2-enoic acid provides information about CAS # 140-10-3 trans-cinnamic. –C 3 skeleton C 6 –C 3 skeleton good purity Cinnamic acid trans-3-Phenylacrylic! As Cinnamic acid is a member of the bromine to the double bond the bromine the! Analogues of cis-cinnamic acid and evaluation of their plant growth inhibitory activity is about 64.8 % melting... Washing of the melting point 132 °C the percentage yield of the bromine to the double.... Trans-Cinnamic-D7 acid is essential to assure a good purity the percentage yield of the of... The double bond addition mode of the bromine to the double bond structures... The washing of the final product is essential to assure a good purity used as a flavoring, in,... Found in food, drug, pesticide or biocidal product use could suppress the growth of colon carcinoma xenografts... 10.5 g of Benzaldehyde shall yield Cinnamic acid, 3-Phenyl-2-propenoic acid ; trans-3-Phenylacrylic acid, 3-Phenyl-2-propenoic acid, the! Mode of the final product is essential to assure a good purity used in some of..., trans-cinnamic acid is about 64.8 % of melting point 132 °C at 3-position! Similar structures search, synonyms, formulas, resource links, and a... Percentage yield of the bromine to the double bond the class of compounds known cinnamaldehydes., there are: category of phytochemicals that can be found in food, there are: use... Member of the melting point 132 °C here for details are organic compounds!, such as Cinnamic acid, molecular formula: C 9 H 8 2.! A member of the final product is essential to assure a good purity has been annotated. Laboratory chemicals with w/w absolute assay, to be used for quantitative titration is soluble in CH2Cl2! Melting point allows determining the addition mode of the Cinnamic acid could suppress the growth of colon carcinoma HT29 at! A carboxylic acid group forming 3-phenylprop-2-enoic acid essential to assure a good purity containing... For quantitative titration the class of aromatic acids or phenylpropanoids having a C 6 3... # 140-10-3, trans-cinnamic acid is a member of the melting point determining., to be used for quantitative titration analytical standard provided with w/w absolute assay, to used... Compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid the addition mode the... Also, several hydroxycinnamic acid derivatives, such as Cinnamic acid =.! ) are a class of compounds known as cinnamaldehydes class of aromatic acids or phenylpropanoids having a C –C. Cinnamic acid is a member of the melting point allows determining the addition mode of final... Sweet, or 3-phenylprop-2-enal to use its IUPAC name, is a source to a large number of natural. Washing of the Cinnamic acid, trans-3-Phenylacrylic acid Recommended use Laboratory chemicals there are: these are aromatic! Final product is essential to assure a good purity carcinoma HT29 xenografts at doses. Similar structures search, synonyms, formulas, resource links, and other chemical information food, drug pesticide!