5-(4-Nitrophenyl)-2,4-pentadienal

Base Information

• Chemical Name: 5-(4-Nitrophenyl)-2,4-pentadienal
• CAS No.: 2608-48-2
• Molecular Formula: C11H9 N O3
• Molecular Weight: 203.197
• Hs Code.: 2913000090
• UNII: DY58Y5T5YN
• Nikkaji Number: J55.625D,J308.234B
• Wikipedia: Nitrophenyl_pentadienal
• Wikidata: Q81983929
• Mol file: 2608-48-2.mol

Synonyms:5-(4-nitrophenyl)-2,4-pentadienal;NPPD;spy dust;Spydust

Chemical Property of 5-(4-Nitrophenyl)-2,4-pentadienal

Chemical Property:

• Vapor Pressure: 2.29E-05mmHg at 25°C
• Boiling Point: 360°Cat760mmHg
• Flash Point: 175.2°C
• PSA: 62.89000
• Density: 1.222g/cm³
• LogP: 2.88630
• XLogP3: 2.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 203.058243149
• Heavy Atom Count: 15
• Complexity: 270

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C=CC=CC=O)[N+](=O)[O-]
• Isomeric SMILES: C1=CC(=CC=C1/C=C/C=C/C=O)[N+](=O)[O-]

Technology Process of 5-(4-Nitrophenyl)-2,4-pentadienal

There total 3 articles about 5-(4-Nitrophenyl)-2,4-pentadienal which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

4-nitrobenzaldehdye (555-16-8) → 5-(4-nitrophenyl)-2,4-pentadien-1-al (2608-48-2)

Guidance literature:

Multi-step reaction with 2 steps

1: (i) NaOH, MeOH, (ii) Ac₂O

2: (i) NaOH, MeOH, (ii) Ac₂O

DOI:10.1021/jm00325a009

Reference yield:

3-(4-nitrophenyl)-2-propenal (1734-79-8) + acetaldehyde (75-07-0,9002-91-9) → 5-(4-nitrophenyl)-2,4-pentadien-1-al (2608-48-2)

Guidance literature:

Multistep reaction; (i) NaOH, MeOH, (ii) Ac₂O;

DOI:10.1021/jm00325a009

Reference yield:

→ 5-(4-nitrophenyl)-2,4-pentadien-1-al (2608-48-2)

Guidance literature:

Entspr. Etheracetal, Hydrolyse;

DOI:10.1007/BF00854306

upstream raw materials:

3-(4-nitrophenyl)-2-propenal

acetaldehyde

4-nitrobenzaldehdye

Downstream raw materials:

4-[(1E,3E,5E)-6-(4-Nitro-phenyl)-hexa-1,3,5-trienyl]-benzenesulfonyl fluoride

Chlormethyl-(6-(4-nitro-phenyl)-hexa-1,3,5-trienyl)-keton

9,10-dimethoxy-4-[2-(4-nitrophenyl)vinyl]-6,7-dihydro-4H-pyrido[2,1-a]isoquinoline-1-carbonitrile

2-(6,7-dimethoxy-3,4-dihydro-isoquinolin-1-yl)-7-(4-nitrophenyl)-hepta-2,4,6-trienenitrile mesylate

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