4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride

Base Information

Chemical Name:4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride
CAS No.:192208-57-4
Molecular Formula:C₁₃H₆Cl₂N₂O₈S₂
Molecular Weight:453.237
Hs Code.:2904990090
DSSTox Substance ID:DTXSID30371270
Wikidata:Q82158552
Mol file:192208-57-4.mol

Synonyms:192208-57-4;4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride;4,5-dinitro-9H-fluorene-2,7-disulfonyl Chloride;4,5-DINITRO-9H-FLUORENE-2,7-DISULFONYL DICHLORIDE,97per cent;9H-Fluorene-2,7-disulfonyl dichloride, 4,5-dinitro-;DTXSID30371270;FT-0617209;4,5-Dinitro-9H-fluorene-2,7-disulphonyl chloride

Suppliers and Price of 4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride

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

American Custom Chemicals Corporation
4,5-DINITRO-9H-FLUORENE-2,7-DISULFONYL DICHLORIDE 95.00%
2.5G
$ 1074.15

American Custom Chemicals Corporation
4,5-DINITRO-9H-FLUORENE-2,7-DISULFONYL DICHLORIDE 95.00%
1G
$ 800.42

Total 3 raw suppliers

Chemical Property of 4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride

Chemical Property:

Vapor Pressure:7.85E-17mmHg at 25°C
Melting Point:280℃
Refractive Index:1.686
Boiling Point:665.4°C at 760 mmHg
Flash Point:356.2°C
PSA：176.68000
Density:1.847g/cm³
LogP:6.13720
XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:2
Exact Mass:451.8942629
Heavy Atom Count:27
Complexity:772

Purity/Quality:

99%+ ^*data from raw suppliers

4,5-DINITRO-9H-FLUORENE-2,7-DISULFONYL DICHLORIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s): R34:Causes burns.;
Hazard Codes: C:Corrosive;
Statements: R34:Causes burns.;
Safety Statements: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitabl

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C2=C(C(=CC(=C2)S(=O)(=O)Cl)[N+](=O)[O-])C3=C1C=C(C=C3[N+](=O)[O-])S(=O)(=O)Cl

Technology Process of 4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride

There total 1 articles about 4,5-dinitro-9H-fluorene-2,7-disulfonyl dichloride 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: 80.0%

: 1835-76-3
9H-fluorene-2,7-disulfonyl dichloride

: 192208-57-4
4,5-dinitrofluorene-2,7-disulfonyl dichloride

Guidance literature:: With sulfuric acid; nitric acid; at 25 ℃; for 5h;

Reference yield:

: 192208-57-4
4,5-dinitrofluorene-2,7-disulfonyl dichloride

: 192208-66-5
9-Dicyanomethylene-4,5-dinitro-9H-fluorene-2,7-disulfonic acid diphenyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 7.0 g / CrO₃, Ac₂O / 1) 15-20 deg C, 2) 25 deg C, 12 h

2: 90 percent / pyridine / 0.5 h / 100 °C

3: 80.1 percent / dimethylformamide / 0.5 h / 25 °C

With pyridine; chromium(VI) oxide; acetic anhydride; In N,N-dimethyl-formamide;