diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate

Base Information

Chemical Name:diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate
CAS No.:149935-34-2
Molecular Formula:C16H12N2O8
Molecular Weight:360.27508
Hs Code.:
Mol file:149935-34-2.mol

Synonyms:diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate;diMethyl 4,4'-diaMino-[1,1'-biphenyl]-2,2'-dicarboxylate

Suppliers and Price of diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 9 raw suppliers

Chemical Property of diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate

Chemical Property:

Boiling Point:527.8±50.0 °C(Predicted)
PKA:3.26±0.10(Predicted)
Density:1.277±0.06 g/cm3(Predicted)

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate

There total 4 articles about diMethyl 4,4'-dinitro-[1,1'-biphenyl]-2,2'-dicarboxylate 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: 78.8%

: 23305-76-2
dimethyl 4,4’-dinitro-2,2’-biphenyldicarboxylate

: 149935-34-2
dimethyl 4,4’-diamino-2,2’-biphenyldicarboxylate

Guidance literature:: With tin(II) chloride dihdyrate; In ethanol; for 2h; Reflux;
DOI:10.1021/acs.orglett.0c02757

Reference yield:

: 863305-32-2
diphenic acid

: 149935-34-2
dimethyl 4,4’-diamino-2,2’-biphenyldicarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: HNO₃; H₂SO₄ / H₂O / 1 h / 0 °C

2: 50.0 g / H₂SO₄ / 24 h / 80 °C

3: 67 percent / ammonium formate / Pd/C / dimethylformamide / 5 h / 80 °C

With sulfuric acid; nitric acid; ammonium formate; palladium on activated charcoal; In water; N,N-dimethyl-formamide;
DOI:10.1021/ol062668+

Reference yield:

: 20246-81-5
4,4'-dinitrodiphenic acid

: 149935-34-2
dimethyl 4,4’-diamino-2,2’-biphenyldicarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 50.0 g / H₂SO₄ / 24 h / 80 °C

2: 67 percent / ammonium formate / Pd/C / dimethylformamide / 5 h / 80 °C

With sulfuric acid; ammonium formate; palladium on activated charcoal; In N,N-dimethyl-formamide;
DOI:10.1021/ol062668+