Tetrafluoroisophthalic acid

Base Information

Chemical Name:Tetrafluoroisophthalic acid
CAS No.:1551-39-9
Molecular Formula:C8H2 F4 O4
Molecular Weight:238.095
Hs Code.:29173995
European Community (EC) Number:624-943-8
NSC Number:168733
DSSTox Substance ID:DTXSID00304994
Nikkaji Number:J534.170A
Wikidata:Q72505186
Mol file:1551-39-9.mol

Synonyms:Tetrafluoroisophthalic acid;1551-39-9;2,4,5,6-Tetrafluoroisophthalic acid;2,4,5,6-tetrafluorobenzene-1,3-dicarboxylic acid;Perfluoroisophthalic acid;TETRAFLUOROISOPHTHALICACID;Tetrafluoroisophthalic acid, 96%;SCHEMBL336420;DTXSID00304994;2,4,5,6-Tetrafluoroisophthalicacid;MFCD00042379;NSC168733;STK504021;AKOS005171600;Tetrafluoroisophthalic Acid, >/=98%;AC-7500;NSC-168733;2,4,5,6-Tetrafluoroisophthalic acid #;PS-10066;BB 0260151;FT-0633657;T1374;T71846

Suppliers and Price of Tetrafluoroisophthalic 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

TRC
Tetrafluoroisophthalic Acid
100mg
$ 75.00

TCI Chemical
Tetrafluoroisophthalic Acid >98.0%(T)
1g
$ 70.00

TCI Chemical
Tetrafluoroisophthalic Acid >98.0%(T)
5g
$ 210.00

SynQuest Laboratories
Tetrafluoroisophthalic acid 98%
10 g
$ 413.00

SynQuest Laboratories
Tetrafluoroisophthalic acid 98%
5 g
$ 224.00

SynQuest Laboratories
Tetrafluoroisophthalic acid 98%
1 g
$ 72.00

Sigma-Aldrich
Tetrafluoroisophthalic acid 96%
5g
$ 576.00

Sigma-Aldrich
Tetrafluoroisophthalic acid 96%
1g
$ 162.00

Matrix Scientific
2,4,5,6-Tetrafluoroisophthalic acid
500mg
$ 189.00

Crysdot
2,4,5,6-Tetrafluoroisophthalicacid 95+%
10g
$ 393.00

Total 32 raw suppliers

Chemical Property of Tetrafluoroisophthalic acid

Chemical Property:

Appearance/Colour:white crystalline powder
Vapor Pressure:1.48E-05mmHg at 25°C
Melting Point:212-214 °C(lit.)
Boiling Point:351.8°Cat760mmHg
PKA:1.27±0.10(Predicted)
Flash Point:166.6°C
PSA：74.60000
Density:1.812g/cm³
LogP:1.63940
Solubility.:soluble in Methanol
XLogP3:1.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:2
Exact Mass:237.98892119
Heavy Atom Count:16
Complexity:282

Purity/Quality:

97% ^*data from raw suppliers

Tetrafluoroisophthalic Acid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1(=C(C(=C(C(=C1F)F)F)C(=O)O)F)C(=O)O

Technology Process of Tetrafluoroisophthalic acid

There total 5 articles about Tetrafluoroisophthalic 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: 95.7%

: tetrafluoroisophthalonitrile

: 1551-39-9
2,4,5,6-tetrafluoroisophthalic acid

Guidance literature:: With sulfuric acid; In water; at 160 ℃; for 0.5h;

Reference yield:

: 319-82-4
decafluoro-m-xylene

: 1551-39-9
2,4,5,6-tetrafluoroisophthalic acid

Guidance literature:: With sulfuric acid; sulfur trioxide;
DOI:10.1039/jr9640005748

Reference yield:

: 1,1,2,2,3,3,5,5-Octafluoro-4,6-bis-trifluoromethyl-cyclohexane

: 1551-39-9
2,4,5,6-tetrafluoroisophthalic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 460 °C

2: H₂SO₄/SO₃

With sulfuric acid; sulfur trioxide;
DOI:10.1039/jr9640005748