3METHYL4NITROBIPHENYL

Base Information

• Chemical Name: 3METHYL4NITROBIPHENYL
• CAS No.: 69314-47-2
• Molecular Formula: C13H11 N O2
• Molecular Weight: 213.236
• Mol file: 69314-47-2.mol

Synonyms:Biphenyl,3-methyl-4-nitro- (7CI); 3-Methyl-4-nitrobiphenyl

Chemical Property of 3METHYL4NITROBIPHENYL

Chemical Property:

• Vapor Pressure: 0.000182mmHg at 25°C
• Melting Point: 48-50°C
• Boiling Point: 339.3°C at 760 mmHg
• Flash Point: 155.2°C
• PSA: 45.82000
• Density: 1.166g/cm³
• LogP: 4.09340
• Storage Temp.: Refrigerator

Purity/Quality:

97% ^*data from raw suppliers

3-Methyl-4-nitrobiphenyl ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Aromatic amine with carcinogenic and mutagenic properties.

Technology Process of 3METHYL4NITROBIPHENYL

There total 9 articles about 3METHYL4NITROBIPHENYL 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: 82.0%

4-iodo-2-methyl-1-nitro-benzene (52415-00-6) + triphenyltin chloride (639-58-7) → 3-methyl-4-nitrobiphenyl (69314-47-2)

Guidance literature:

With potassium acetate; triphenylphosphine; palladium dichloride; at 110 ℃; for 1h;

DOI:10.1016/j.jorganchem.2013.04.053

Reference yield: 8.5%

methyl magnesium iodide (917-64-6) + 1-phenyl-4-nitrobenzene (92-93-3) → 3-methyl-4-nitrobiphenyl (69314-47-2)

Guidance literature:

methyl magnesium iodide; 1-phenyl-4-nitrobenzene; In tetrahydrofuran; diethyl ether; at -70 ℃; for 1h;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; diethyl ether; at -40 - 20 ℃; for 1h;

DOI:10.1016/S1383-5718(00)00012-7

Reference yield:

benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 3-methyl-4-nitrobiphenyl (69314-47-2)

Guidance literature:

With sodium hydroxide; at 5 - 10 ℃;

DOI:10.1016/S0377-1237(01)80050-2

upstream raw materials:

N-nitrosoacetanilide

1-methyl-2-nitrobenzene

benzene diazonium chloride

4-acetamido-2-methylnitrobenzene

Downstream raw materials:

3-methylbiphenyl-4-amine

3-Methyl-4-<4-decyloxy-benzylidenamino>-biphenyl

2-Amino-5-phenyl-benzoic acid

methyl 5-phenyl-1H-indole-2-carboxylate

Refernces

• 1、 Klein, Markus,Voigtmann, Ulrike,Haack, Torsten,Erdinger, Lothar,Boche, Gernot. "From mutagenic to non-mutagenic nitroarenes: Effect of bulky alkyl substituents on the mutagenic activity of 4-nitrobiphenyl in Salmonella typhimurium. Part I. Substituents ortho to the nitro group and in 2'-position". . p. 55 - 68. Retrieved 2007/10/03.