[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone

Base Information Edit

Chemical Name:[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone
CAS No.:36978-41-3
Molecular Formula:C16H6O6
Molecular Weight:294.22
Hs Code.:2932999099
European Community (EC) Number:811-539-3
DSSTox Substance ID:DTXSID1068015
Nikkaji Number:J28.183B
Wikidata:Q72443767
Mol file:36978-41-3.mol

Synonyms:36978-41-3;[4,5'-Biisobenzofuran]-1,1',3,3'-tetraone;[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone;2,3,3',4'-Biphenyltetracarboxylic dianhydride;3,4'-biphthalic anhydride;a-BPDA;2,3,3,4-biphenyl tetracarboxylic dianhydride;4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione;(4,5'-Biisobenzofuran)-1,1',3,3'-tetrone;MFCD09030654;2,3,3',4'-BiphenyLtetracarboxylic (|A-BPDA);5-(1,3-dioxo-1,3-dihydro-2-benzofuran-4-yl)-1,3-dihydro-2-benzofuran-1,3-dione;2,3,3',4'-biphenyl tetracarboxylic dianhydride;SCHEMBL1689836;DTXSID1068015;FYYYKXFEKMGYLZ-UHFFFAOYSA-N;BCP32519;AKOS015895820;AC-18535;DS-15135;SY104780;B4629;CS-0037686;FT-0656250;D71075;A823489;2,3,3',4'-Biphenyltetracarboxylic dianhydride (a-BPDA);[4,5 inverted exclamation mark -Biisobenzofuran]-1,1 inverted exclamation mark ,3,3 inverted exclamation mark -tetraone

Suppliers and Price of [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone

Supply Marketing:Edit

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
3,4'-Biphthalic Anhydride
5G
$ 65.00

SynQuest Laboratories
3,4'-Biphthalic Anhydride
1 g
$ 16.00

Crysdot
[4,5'-Biisobenzofuran]-1,1',3,3'-tetraone 95+%
25g
$ 114.00

Biosynth Carbosynth
2,3,3',4'-Biphenyl tetracarboxylicdianhydride
2 g
$ 766.00

Biosynth Carbosynth
2,3,3',4'-Biphenyl tetracarboxylicdianhydride
500 mg
$ 255.00

Biosynth Carbosynth
2,3,3',4'-Biphenyl tetracarboxylicdianhydride
250 mg
$ 145.00

Biosynth Carbosynth
2,3,3',4'-Biphenyl tetracarboxylicdianhydride
1 g
$ 440.00

Biosynth Carbosynth
2,3,3',4'-Biphenyl tetracarboxylicdianhydride
100 mg
$ 73.00

Apolloscientific
3,4'-Biphthalic Anhydride
1g
$ 15.00

American Custom Chemicals Corporation
2,3,3',4'-BIPHENYLTETRACARBOXYLIC DIANHYDRIDE 95.00%
5G
$ 1370.41

Total 111 raw suppliers

Chemical Property of [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone Edit

Chemical Property:

Melting Point:199 °C
Boiling Point:609.3 °C at 760 mmHg
Flash Point:275 °C
PSA：86.74000
Density:1.625 g/cm³
LogP:1.97480
Storage Temp.:Inert atmosphere,Room Temperature
XLogP3:2.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:1
Exact Mass:294.01643791
Heavy Atom Count:22
Complexity:567

Purity/Quality:

99%MIN ^*data from raw suppliers

3,4'-Biphthalic Anhydride ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C2C(=C1)C(=O)OC2=O)C3=CC4=C(C=C3)C(=O)OC4=O
Uses 2,3,3',4'-Biphenyltetracarboxylic dianhydride be used for the preparation of a polyimide material.

Technology Process of [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone

There total 11 articles about [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone 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: 87.7%

: 118-45-6
4-chlorophthalic anhydride

: 117-21-5
3-chlorophthalic anhydride

: 36978-41-3
2,3',3,4'-biphenyltetracarboxylic acid dianhydride

Guidance literature:: With N-phenylpicolinamide; sodium bromide; nickel dichloride; zinc; at 30 ℃; for 8h; Reagent/catalyst; Temperature; Time; Catalytic behavior; Inert atmosphere;