2,5-Dinitroterephthalic acid

Base Information

Chemical Name:2,5-Dinitroterephthalic acid
CAS No.:65109-45-7
Molecular Formula:C8H4N2O8
Molecular Weight:256.12600
Hs Code.:2915900090
DSSTox Substance ID:DTXSID30570625
Nikkaji Number:J2.643.545E
Wikidata:Q82458134
Mol file:65109-45-7.mol

Synonyms:2,5-dinitroterephthalic acid;65109-45-7;2,5-Dinitrobenzene-1,4-dicarboxylic acid;SCHEMBL11697530;DTXSID30570625;AKOS022172015;A857476

Suppliers and Price of 2,5-Dinitroterephthalic acid

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
Packaging
price

Total 9 raw suppliers

Chemical Property of 2,5-Dinitroterephthalic acid

Chemical Property:

PSA：166.24000
LogP:1.94580
XLogP3:0.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:2
Exact Mass:255.99676509
Heavy Atom Count:18
Complexity:359

Purity/Quality:: 97% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C(=CC(=C1[N+](=O)[O-])C(=O)O)[N+](=O)[O-])C(=O)O

Technology Process of 2,5-Dinitroterephthalic acid

There total 6 articles about 2,5-Dinitroterephthalic acid 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: 98.0%

: 65109-46-8
dimethyl-2,5-dinitroterephthalate

: 65109-45-7
2,5-dinitroterephthalic acid

Guidance literature:: With potassium hydroxide; In tetrahydrofuran; water; at 20 ℃; for 1h;
DOI:10.1039/c7ce00971b

Reference yield: 54.0%

: 712-32-3
1,4-Dimethyl-2,5-dinitrobenzol

: 65109-45-7
2,5-dinitroterephthalic acid

Guidance literature:: With chromium(VI) oxide; sulfuric acid; at 25 ℃; for 1h;
DOI:10.1016/0040-4039(95)00815-T

Reference yield:

: 177284-15-0
dimethyl 2-amino-5-nitroterephthalate

: 65109-45-7
2,5-dinitroterephthalic acid

Guidance literature:: Multi-step reaction with 2 steps

1: trifluoroacetic anhydride; dihydrogen peroxide / dichloromethane / 3 h / 45 °C

2: potassium hydroxide / water; tetrahydrofuran / 1 h / 20 °C

With dihydrogen peroxide; trifluoroacetic anhydride; potassium hydroxide; In tetrahydrofuran; dichloromethane; water;
DOI:10.1039/c7ce00971b