CAS 621-82-9

trans-Cinnamic acid

Description:

Trans-cinnamic acid is an organic compound characterized by its aromatic structure and is classified as a phenolic acid. It is a colorless to pale yellow solid at room temperature, with a characteristic sweet, balsamic odor. The compound features a trans configuration around the double bond between the phenyl group and the propanoic acid moiety, which contributes to its stability and distinct properties. Trans-cinnamic acid is sparingly soluble in water but more soluble in organic solvents such as ethanol and ether. It has a melting point that typically falls within a specific range, indicating its crystalline nature. This compound is known for its role in the biosynthesis of various natural products and is often used in the food and fragrance industries due to its pleasant aroma. Additionally, trans-cinnamic acid exhibits potential biological activities, including anti-inflammatory and antimicrobial properties, making it of interest in pharmaceutical research. Its chemical formula is C9H8O2, and it is often utilized as a precursor in the synthesis of other compounds.

Formula: C₉H₈O₂

InChI: InChI=1/C9H8O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H,10,11)/b7-6-

InChI key: InChIKey=WBYWAXJHAXSJNI-UHFFFAOYSA-N

SMILES: C(=CC(O)=O)C1=CC=CC=C1

Synonyms:

• trans-3-Phenylacrylic acid
• trans-3-Phenyl-2-propenoic acid
• (2E)-3-phenylprop-2-enoic acid
• Cinnamic acid
• 3-Phenylacrylic acid
• Phenylacrylic acid
• 3-Phenylprop-2-Enoic Acid
• 2-{[(3Alpha,5Beta,6Beta,7Beta,8Xi,9Xi,14Xi)-3,6,7-Trihydroxy-24-Oxocholan-24-Yl]Amino}Ethanesulfonic Acid
• (2E)-3-phenylprop-2-enoate
• (2Z)-3-phenylprop-2-enoic acid
• Β-Phenylacrylic Acid
• (E)-Cinnamic acid
• 2-Propenoic acid, 3-phenyl-
• 3-Phenyl-2-propenoic acid
• Acide cinnamique
• Acido Cinamico
• Nsc 623441
• Nsc 9189
• Prop-2-Enoic Acid, 3-Phenyl-
• Zimtsaure
• trans-Cinnamic acid
• 3-Phenyl-2-propenoic acid (cinnamic acid)
• BETA-PHENYLACRYLIC ACID
• AKOS 233-01
• .beta.-Phenylpropenoicacid
• RARECHEM BK HC T302
• FEMA 2288
• TRANS-3-PHENYLPROPENOIC ACID
• (2E)-3-Phenyl-2-propenoic acid
• AKOS B004228
• 3-PHENYLPROPENOIC ACID
• TRANS-3-BENZENEPROPENOIC ACID
• 3-STYRYLACRYLIC ACID
• 2-PROPENOIC ACID, 3-PHENYL-, (2E)-
• TRANS-CINNAMYLIC ACID
• CINNAMIC ACID, TRANS-

Cinnamic acid

CAS: 621-82-9

Purity: 98%

Molecular weight: 148.05

Ref: 10-F556418

T-CINNAMIC ACID

CAS: 621-82-9

Formula: C₉H₈O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 148.1586

Ref: IN-DA003704

Cinnamic Acid

CAS: 621-82-9

Cinnamic Acid

Purity: 98%

Molecular weight: 148.16g/mol

Ref: 54-OR1012656

Cinnamic acid

CAS: 621-82-9

Cinnamic acid

Purity: ≥98%

Molecular weight: 148.16g/mol

Ref: 54-BUP17524

Cinnamic acid

CAS: 621-82-9

Cinnamic acid may combat cancer; IC50 in glioblastoma, melanoma, prostate, and lung cells is 1-4.5 mM.

Formula: C₉H₈O₂

Purity: 99.74%

Color and Shape: Solid

Molecular weight: 148.16

Ref: TM-T5646

Cinnamic Acid-13C3

CAS: 621-82-9

Applications Cinnamic Acid-13C3 is the labelled analogue of Cinnamic Acid which is rac-form of trans-Cinnamic Acid (P336185) that is used in the synthesis of amides and esters through coupling reactions involving carboxylic acids and amines and N-methylation of amides and O-methylation of carboxylic acids.
References Kunishima, M. et al.: Tetrahedron, 55, 13159 (1999); Xia, Q. et al.: Org. Lett., 15, 3326 (2013);

Formula: C₆₁₃C₃H₈O₂

Color and Shape: White To Off-White

Molecular weight: 151.14

Ref: TR-C442032

Cinnamic Acid

Controlled Product

CAS: 621-82-9

Applications Cinnamic Acid is rac-form of trans-Cinnamic Acid (P336185) which is used in the synthesis of amides and esters through coupling reactions involving carboxylic acids and amines and N-methylation of amides and O-methylation of carboxylic acids.
References Kunishima, M. et al.: Tetrahedron, 55, 13159 (1999); Xia, Q. et al.: Org. Lett., 15, 3326 (2013);

Formula: C₉H₈O₂

Color and Shape: White To Off-White

Molecular weight: 148.159

Ref: TR-C442030

Cinnamic acid

CAS: 621-82-9

Cinnamic acid is a phenolic compound that is found in plants, such as cinnamon and cumin. It has been shown to have genotoxic effects on the human lymphocyte and to be a potential anticancer agent. Cinnamic acid has also been shown to inhibit the production of PGE2 in vitro, which may be due to its ability to inhibit 4-hydroxycinnamic acid hydroxylase activity. Cinnamic acid is also able to bind with DNA and form hydrogen bonds with other molecules, which may account for its biological properties.

Formula: C₉H₈O₂

Purity: Min. 95%

Molecular weight: 148.16 g/mol

Ref: 3D-FC177851

Cinnamic Acid E/Z

CAS: 621-82-9

Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacid and their derivatives, nesoi

Formula: C₉H₈O₂

Color and Shape: White Powder

Molecular weight: 148.05243

Ref: 45-1800204