CAS 939-58-2

(2E)-3-(2-Chlorophenyl)-2-propenoic acid

Description:

(2E)-3-(2-Chlorophenyl)-2-propenoic acid, commonly known as chlorophenyl acrylic acid, is an organic compound characterized by its propenoic acid structure with a chlorophenyl substituent. This compound features a double bond between the second and third carbon atoms, which contributes to its reactivity and potential applications in organic synthesis. The presence of the chlorine atom on the phenyl ring enhances its electrophilic properties, making it useful in various chemical reactions, including electrophilic aromatic substitution. It is typically a solid at room temperature and is soluble in organic solvents. The compound may exhibit biological activity, which can be of interest in pharmaceutical research. Safety considerations should be taken into account, as it may pose risks such as skin irritation or respiratory issues upon exposure. Proper handling and storage conditions are essential to ensure safety and stability. Overall, (2E)-3-(2-Chlorophenyl)-2-propenoic acid is a versatile compound with potential applications in both industrial and research settings.

Formula: C₉H₇ClO₂

InChI: InChI=1S/C9H7ClO2/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6H,(H,11,12)/b6-5+

InChI key: InChIKey=KJRRTHHNKJBVBO-AATRIKPKSA-N

SMILES: C(=C/C(O)=O)\C1=C(Cl)C=CC=C1

Synonyms:

• 2-Propenoic acid, 3-(2-chlorophenyl)-, (2E)-
• 2-Propenoic acid, 3-(2-chlorophenyl)-, (E)-
• trans-o-Chlorocinnamic acid
• Cinnamic acid, o-chloro-, (E)-
• (2E)-3-(2-Chlorophenyl)-2-propenoic acid

(E)-3-(2-Chlorophenyl)acrylic acid

CAS: 939-58-2

Formula: C₉H₇ClO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 182.6037

Ref: IN-DA006AOT

(E)-3-(2-Chlorophenyl)acrylic acid

CAS: 939-58-2

(E)-3-(2-Chlorophenyl)acrylic acid

Purity: 98%

Molecular weight: 182.61g/mol

Ref: 54-OR1033600

(E)-3-(2-Chlorophenyl)acrylic acid

CAS: 939-58-2

Purity: 98%

Molecular weight: 182.01

Ref: 10-F554573

(E)-3-(2-Chlorophenyl)acrylic acid

CAS: 939-58-2

(E)-3-(2-Chlorophenyl)acrylic acid is a byproduct of the reaction between 2-chlorocinnamic acid and dioxane. It is a reactive compound that reacts with cellulose acetate to form a cinnamic acid derivative. The chloride ion in this compound can be removed by filtration, which leaves behind decarboxylated (E)-3-(2-chlorophenyl)acrylic acid. Decarboxylation of (E)-3-(2-chlorophenyl)acrylic acid yields caffeic acid. This compound also thermally decomposes into cinnamic acid derivatives, which are also reactive compounds.

Formula: C₉H₇ClO₂

Purity: Min. 95%

Molecular weight: 182.6 g/mol

Ref: 3D-AAA93958