CAS 14290-86-9: trans-4-Fluorocinnamic acid

Description: Trans-4-Fluorocinnamic acid is an organic compound characterized by its trans configuration around the double bond between the carbon atoms in the cinnamic acid structure. It features a fluorine atom substituted at the para position of the phenyl ring relative to the carboxylic acid group. This compound typically appears as a white to off-white crystalline solid and is known for its moderate solubility in organic solvents such as ethanol and acetone, while being less soluble in water. Trans-4-Fluorocinnamic acid exhibits interesting chemical properties, including the ability to undergo various reactions typical of carboxylic acids, such as esterification and decarboxylation. Its fluorine substitution can influence its reactivity and biological activity, making it of interest in medicinal chemistry and materials science. Additionally, it may serve as an intermediate in the synthesis of pharmaceuticals and agrochemicals. The compound's melting point and boiling point, along with its spectral data, can provide further insights into its structural characteristics and purity.

Formula: C₉H₇FO₂

InChI: InChI=1S/C9H7FO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+

InChI key: InChIKey=ISMMYAZSUSYVQG-ZZXKWVIFSA-N

SMILES: O=C(O)C=CC1=CC=C(F)C=C1

Synonyms:

• 2-Propenoic acid, 3-(4-fluorophenyl)-, (E)-
• (E)-4-Fluorocinnamic acid
• 2-Propenoic acid, 3-(4-fluorophenyl)-, (2E)-
• (2E)-3-(4-Fluorophenyl)-2-propenoic acid
• Cinnamic acid, p-fluoro-, (E)-

4-FLUOROCINNAMIC ACID

CAS: 14290-86-9

• Formula: C₉H₇FO₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 166.14908319999998

(E)-3-(4-Fluorophenyl)acrylic acid

CAS: 14290-86-9

Versatile small molecule scaffold

• Formula: C₉H₇FO₂
• Purity: Min. 95%
• Molecular weight: 166.15 g/mol