: A13538 CAS-No 140-10-3 Synonyms 3-Phenyl-2-propenoic acid; trans-3-Phenylacrylic acid Recommended Use Laboratory chemicals. 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. Synonym: 3,5-Dimethoxy-4-hydroxycinnamic acid, 4-Hydroxy-3,5-dimethoxy-cinnamic acid, Sinapinic acid Empirical Formula (Hill Notation): C 11 H 12 O 5 Molecular Weight: 224.21 Product Name trans-Cinnamic acid Cat No. These are organic aromatic compounds containing a benzene and a carboxylic acid group forming 3-phenylprop-2-enoic acid. 140-10-3 - WBYWAXJHAXSJNI-VOTSOKGWSA-N - Cinnamic acid - Similar structures search, synonyms, formulas, resource links, and other chemical information. Cinnamic acid could suppress the growth of colon carcinoma HT29 xenografts at well-tolerated doses. 4501-31-9 - NGSWKAQJJWESNS-UTCJRWHESA-N - Cinnamic acid, p-hydroxy-, (Z)- - Similar structures search, synonyms, formulas, resource links, and other chemical information. Formula: C11H13NO2: M.Wt: 191.23: Type of Compound: Alkaloids: Storage: Desiccate at -20°C Solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. CAS Number: 63938-16-9 . Sinapic acid. 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 Cinnamic acid definition: a white crystalline water-insoluble weak organic acid existing in two isomeric forms;... | Meaning, pronunciation, translations and examples Sinapic acid analytical standard provided with w/w absolute assay, to be used for quantitative titration. Resources Search for: CINNAMIC ACID . Thus, cinnamic acid exhibits a low toxicity. 5 / 14. cinnamic acid is soluble in cold CH2Cl2 the washing of the final product is essential to assure a good purity. Cinnamic acid was used in this lab because as a naturally occurring compound, it has many different uses. α-Cyano-4-hydroxycinnamic acid; Caffeic acid – burdock, hawthorn, artichoke, pear, basil, thyme, oregano, apple It is also used in some perfumes of natural, sweet, or fruity scents. 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. See more. cinnamic acid: ChEBI ID CHEBI:27386: Definition A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position. CONCLUSION . 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%). chemBlink provides information about CAS # 140-10-3, trans-Cinnamic acid, 3-Phenyl-2-propenoic acid, trans-3-Phenylacrylic acid, molecular formula: C9H8O2. Cinnamaldehyde, or 3-phenylprop-2-enal to use its IUPAC name, is a member of the class of compounds known as cinnamaldehydes. n D20 1.559-1.561. Structure, properties, spectra, suppliers and links for: Cinnamic acid, 621-82-9. Formula : C₃₆H₃₀O₁₆ ; MSDS (6) - Specification (1) MSDS (6) Español; Français; English; Italian; Portuguese; German ; Specification (1) English; 100.00 € Détails and order. Uses advised against Food, drug, pesticide or biocidal product use. 16 / 106. trans-Cinnamic acid exists in all living species, ranging … Cinnamic acid and harpagoside are important active components present in Scrophularia ningpoensis, which has been used in the treatment of several diseases such as pharyngalgia. 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. 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. Chemical Formula: C 9 H 8 O 2. click here for details. mp 6-10°. It is found in Cinnamomum cassia. 66 x 100 = 64.8%. Stars This entity has been manually annotated by the ChEBI Team. PubMed:Design and synthesis of conformationally constrained analogues of cis-cinnamic acid and evaluation of their plant growth inhibitory activity. Miscible with alcohol, ether. trans-Cinnamic-d7 acid, 98 atom % D 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, POTASSIUM SALT cinnamic acid, sodium salt phenylhydrazine, cinnamate(1:1) Cinnamic acid, ethyl ester trans-CINNAMIC ACID, ETHYL ESTER VINYL CINNAMATE Cinnamoyl chloride 3-PHENYL-ACRYLOYL-CHLORIDE KCMITHMNVLRGJU-CMDGGOBGSA-N Cinnamic acid allyl ester 621-82-9 - WBYWAXJHAXSJNI-UHFFFAOYSA-N - Cinnamic acid - Similar structures search, synonyms, formulas, resource links, and other chemical information. 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. The percentage yield of the Cinnamic acid is about 64.8% of melting point 132 °C. Chemsrc provides trans-Cinnamic acid(CAS#:140-10-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. The measurement of the melting point allows determining the addition mode of the bromine to the double bond. In the category of phytochemicals that can be found in food, there are : . NEW. d 2525 1.045-1.048. d 420 1.049. bp 271°. 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 Properties: Almost colorless, oily liquid, fruity and balsamic odor, reminiscent of cinnamon with an amber note. 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. The chemical formula of CINNAMIC ACID shown above is based on the molecular formula indicating the numbers of each type of atom in a molecule without structural information, which is different from the empirical formula which provides the numerical proportions of atoms of each type. Articles of trans-Cinnamic acid are included as well. Cinnamic acids play key roles in the formation of other more complex phenolic compounds. 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. Cynarin analytical standard provided with w/w absolute assay, to be used for quantitative titration. These compounds are hydroxy derivatives of cinnamic acid.. Hydroxycinnamic acids (hydroxycinnamates) are a class of aromatic acids or phenylpropanoids having a C 6 –C 3 skeleton. 10.5 g of Benzaldehyde shall yield Cinnamic Acid = 148. Cynarin. The 2D chemical structure image of CINNAMIC ACID is also called skeletal formula, which is the standard notation for organic molecules. 308796-47-6. 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 used as a flavoring, in perfumes, and is a source to a large number of other natural substances. trans-Cinnamic acid is a weakly acidic compound (based on its pKa). trans-Cinnamic-d7 acid. Soluble in 3 vols of 70% alc. Formula : C₂₁H₂₀O₆ ; MSDS (6) - Specification (1) MSDS (6) Español; Français; English; Italian; Portuguese; German; Specification (1) English; 88.00 € Détails and order. IUPAC Name: (E)-3-phenylprop-2-enoic acid . Cinnamic acid deriv. Chemical Name (E)-3-[4-(dimethylamino)phenyl]prop-2-enoic acid: SMILES: CN(C)C1=CC=C(C=C1)C=CC(=O)O: Standard InChIKey: CQNPVMCASGWEHM-VMPITWQZSA-N: General tips: For obtaining a higher solubility , … Also, several hydroxycinnamic acid derivatives, such as cinnamic acid, ameliorated the obesity induced by an HFD in rats [106]. Autoxidation produces cinnamic acid. Insol in water. DTXSID50584103. Applications As a flavorant. Structure, properties, spectra, suppliers and links for: Cinnamic acid, phenyl ester, 2757-04-2. SCHEMBL18229947. Acid that consists of acrylic acid bearing a phenyl substituent at the 3-position cinnamic acid formula., suppliers and links for: Cinnamic acid, 621-82-9 acid could suppress the growth colon... Is essential to assure a good purity it is used as a flavoring, in perfumes, and chemical! Of Cinnamic acid is also used in some perfumes of natural,,! Cis-Cinnamic acid and evaluation of their plant growth inhibitory activity of their growth. 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