CAS 56578-39-3

(2E)-3-(3-Nitrophenyl)-2-propenal

Description:

(2E)-3-(3-Nitrophenyl)-2-propenal, with the CAS number 56578-39-3, is an organic compound characterized by its conjugated double bond system and the presence of a nitrophenyl group. This compound features a propenal structure, which includes an aldehyde functional group, contributing to its reactivity. The nitro group attached to the phenyl ring enhances its electrophilic properties, making it a potential candidate for various chemical reactions, including nucleophilic additions and electrophilic substitutions. The compound is typically a yellow to orange solid, indicating its potential for colorimetric applications. Its molecular structure allows for significant resonance stabilization, influencing its chemical behavior and interactions. Additionally, due to the presence of both electron-withdrawing (nitro) and electron-donating (alkene) groups, it exhibits unique electronic properties that can be exploited in synthetic organic chemistry. Overall, (2E)-3-(3-Nitrophenyl)-2-propenal serves as an important intermediate in the synthesis of more complex organic molecules and may have applications in pharmaceuticals and materials science.

Formula: C₉H₇NO₃

InChI: InChI=1S/C9H7NO3/c11-6-2-4-8-3-1-5-9(7-8)10(12)13/h1-7H/b4-2+

InChI key: InChIKey=JKTVNBZTQKQRSH-DUXPYHPUSA-N

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

Synonyms:

• (2E)-3-(3-Nitrophenyl)-2-propenal
• (2E)-3-(3-Nitrophenyl)acrylaldehyde
• (E)-3-(3-Nitrophenyl)-2-propenal
• (E)-3-(3-Nitrophenyl)acrolein
• 2-Propenal, 3-(3-nitrophenyl)-, (E)-
• 2-propenal, 3-(3-nitrophenyl)-, (2E)-
• Cinnamaldehyde, m-nitro-
• trans-3-(3-Nitrophenyl)-2-propenal
• trans-3-Nitrocinnamaldehyde

3-(3-Nitrophenyl)acrylaldehyde

CAS: 56578-39-3

Formula: C₉H₇NO₃

Molecular weight: 177.1568

Ref: IN-DA00E98A

3-(3-Nitrophenyl)acrylaldehyde

CAS: 56578-39-3

3-(3-Nitrophenyl)acrylaldehyde is an organic compound that belongs to the class of aldehydes. It is used in the synthesis of halogenated compounds, such as dibromohexane, and in organic chemistry as a building block for the preparation of hydrophobic compounds. 3-(3-Nitrophenyl)acrylaldehyde reacts with benzene in an aldol condensation reaction to form 2,4-dinitrobenzaldehyde. This reaction may be catalyzed by acid or base. The efficiency of this reaction is increased when it is carried out at lower temperatures and higher pressures. The ring-opening reaction of 3-(3-nitrophenyl)acrylaldehyde with methanal also proceeds efficiently at lower temperatures and higher pressures.

Formula: C₉H₇NO₃

Purity: Min. 95%

Molecular weight: 177.16 g/mol

Ref: 3D-GCA57839