Diphenyl isophthalate

Base Information

Chemical Name:Diphenyl isophthalate
CAS No.:744-45-6
Molecular Formula:C20 H14 O4
Molecular Weight:318.329
Hs Code.:29173990
European Community (EC) Number:212-014-6
NSC Number:631622,16430
UNII:WH4W31QIJ8
DSSTox Substance ID:DTXSID8037752
Nikkaji Number:J193.110E
Wikidata:Q27292631
ChEMBL ID:CHEMBL1879622
Mol file:744-45-6.mol

Synonyms:Diphenyl isophthalate;744-45-6;diphenyl benzene-1,3-dicarboxylate;Diphenyl m-phthalate;1,3-Benzenedicarboxylic acid, diphenyl ester;DIPHENYLISOPHTHALATE;Isophthalic acid, diphenyl ester;Isophthalic Acid Diphenyl Ester;UNII-WH4W31QIJ8;WH4W31QIJ8;DTXSID8037752;Isophthalic acid, bis-phenyl ester;1,3-Benzenedicarboxylic acid, 1,3-diphenyl ester;EINECS 212-014-6;MFCD00046051;NSC 16430;NSC-16430;NSC631622;NSC-631622;NCGC00164168-02;Diphenyl-iso-phthalate;Diphenyl isophthalate, 99%;SCHEMBL69684;CHEMBL1879622;DTXCID6017752;FHESUNXRPBHDQM-UHFFFAOYSA-;NSC16430;Tox21_400023;AKOS015839110;CS-W009903;DIPHENYL 1,3-BENZENEDICARBOXYLATE;NCGC00164168-01;NCGC00164168-03;AC-22304;AS-48058;CAS-744-45-6;SY023548;FT-0601953;I0416;F17606;Q-201009;Q27292631

Suppliers and Price of Diphenyl isophthalate

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

TCI Chemical
Diphenyl Isophthalate >99.0%(GC)
25g
$ 90.00

TCI Chemical
Diphenyl Isophthalate >99.0%(GC)
10g
$ 36.00

Sigma-Aldrich
Diphenyl isophthalate 99%
25g
$ 43.00

Matrix Scientific
Diphenyl isophthalate 95+%
10g
$ 57.00

Matrix Scientific
Diphenyl isophthalate 95+%
100g
$ 252.00

Crysdot
Diphenyl Isophthalate 97%
500g
$ 480.00

Chemenu
Diphenyl Isophthalate 95+%
500g
$ 449.00

Biosynth Carbosynth
Diphenyl Isophthalate
100 g
$ 112.00

Biosynth Carbosynth
Diphenyl Isophthalate
25 g
$ 39.00

Biosynth Carbosynth
Diphenyl Isophthalate
50 g
$ 66.00

Total 57 raw suppliers

Chemical Property of Diphenyl isophthalate

Chemical Property:

Appearance/Colour:white to off-white powder
Vapor Pressure:4.32E-10mmHg at 25°C
Melting Point:136-138 °C(lit.)
Refractive Index:1.615
Boiling Point:499 °C at 760 mmHg
Flash Point:256.5 °C
PSA：52.60000
Density:1.242 g/cm³
LogP:4.12500
Storage Temp.:Sealed in dry,Room Temperature
Water Solubility.:insoluble
XLogP3:5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:318.08920892
Heavy Atom Count:24
Complexity:383

Purity/Quality:

97% ^*data from raw suppliers

Diphenyl Isophthalate >99.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 24/25

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Plastics & Rubber -> Phthalate Esters
Canonical SMILES:C1=CC=C(C=C1)OC(=O)C2=CC(=CC=C2)C(=O)OC3=CC=CC=C3
Uses Diphenyl isophthalate may be employed for the preparation of:poly(benzoxazole) (PBO) precursor, poly(o-hydroxyamide)3[4″-hydroxybenzoyl)-4′-hydroxybenzophenonepoly(o-hydroxyamide), via polycondensation of 2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane in 1-methyl-2-pyrrolidinone

Technology Process of Diphenyl isophthalate

There total 4 articles about Diphenyl isophthalate 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: 98.91%