4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone

Base Information

• Chemical Name: 4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone
• CAS No.: 1655-42-1
• Molecular Formula: C12H16 N4 O4
• Molecular Weight: 280.283
• Hs Code.: 2928000090
• European Community (EC) Number: 803-315-9
• NSC Number: 6126
• Nikkaji Number: J2.540.432G
• ChEMBL ID: CHEMBL3194122
• Mol file: 1655-42-1.mol

Synonyms:MLS000779981;SMR000420164;N-[1,3-Dimethyl-but-(Z)-ylidene]-N'-(2,4-dinitro-phenyl)-hydrazine;NSC6126;4-Methyl-2-pentanone-2,4-dinitrophenylhydrazone;CHEMBL3194122;BDBM95413;cid_5854931;1655-42-1;NSC-6126;AKOS030505984;4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone;N-[(Z)-4-methylpentan-2-ylideneamino]-2,4-dinitro-aniline;[(Z)-1,3-dimethylbutylideneamino]-(2,4-dinitrophenyl)amine

Chemical Property of 4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone

Chemical Property:

• Vapor Pressure: 1.31E-06mmHg at 25°C
• Melting Point: 73-74 °C
• Boiling Point: 400°Cat760mmHg
• PKA: 13.70±0.10(Predicted)
• Flash Point: 195.7°C
• PSA: 116.03000
• Density: 1.3g/cm³
• LogP: 4.45630
• Storage Temp.: ?20°C
• XLogP3: 4.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 280.11715500
• Heavy Atom Count: 20
• Complexity: 386

Purity/Quality:

NLT 98% ^*data from raw suppliers

METHYL ISOBUTYL KETONE-DNPH 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)CC(=NNC1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-])C
• Isomeric SMILES: CC(C)C/C(=N\NC1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-])/C

Technology Process of 4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone

There total 3 articles about 4-Methyl-2-pentanone 2,4-dinitrophenyl hydrazone 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:

1-chloro-2,4-dinitro-benzene (97-00-7) → 4-methyl-2-pentanone-DNPH (1655-42-1)

Guidance literature:

Multi-step reaction with 2 steps

1: diluted alcohol

With ethanol;

Reference yield:

4-methyl-2-pentanone (108-10-1) + (2,4-dinitro-phenyl)-hydrazine (119-26-6) → 4-methyl-2-pentanone-DNPH (1655-42-1)

Guidance literature:

Reference yield:

→ 4-methyl-2-pentanone-DNPH (1655-42-1)

Guidance literature:

Rinderfett, 1) Δ, 2) 2,4-Dinitrophenylhydrazin;

upstream raw materials:

4-methyl-2-pentanone

(2,4-dinitro-phenyl)-hydrazine

1-chloro-2,4-dinitro-benzene