N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide

Base Information

• Chemical Name: N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide
• CAS No.: 74305-96-7
• Molecular Formula: C₁₀H₁₁BrN₄O₄
• Molecular Weight: 331.126
• Mol file: 74305-96-7.mol

Synonyms:BRN 5089733;N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide;Butanehydrazonoyl bromide, N-(2,4-dinitrophenyl)-;74305-96-7;C10H11BrN4O4;C10-H11-Br-N4-O4;LS-45920

Chemical Property of N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 122 - 124 °C (acetic acid)
• Boiling Point: 422.29°C at 760 mmHg
• Flash Point: 209.194°C
• PSA: 116.03000
• Density: 1.681g/cm³
• LogP: 4.54280
• XLogP3: 2.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 329.99637
• Heavy Atom Count: 19
• Complexity: 366

Purity/Quality:

99% ^*data from raw suppliers

N-(2,4-DINITROPHENYL)BUTANEHYDRAZONOYL BROMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCCC(=NNC1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-])Br
• Isomeric SMILES: CCC/C(=N/NC1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-])/Br

Technology Process of N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide

There total 1 articles about N-(2,4-Dinitrophenyl)butanehydrazonoyl bromide 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: 41.0%

2,4-Dinitrophenylhydrazone of n-butanal (1527-98-6) → butyryl bromide 2,4-dinitrophenylhydrazone (74305-96-7)

Guidance literature:

With bromine; acetic anhydride; In acetic acid; for 0.166667h;

DOI:10.1007/BF00777380

upstream raw materials:

2,4-Dinitrophenylhydrazone of n-butanal

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