4,4'-Dichlorodiphenic acid

Base Information

Chemical Name:4,4'-Dichlorodiphenic acid
CAS No.:54389-65-0
Molecular Formula:C14H8 Cl2 O4
Molecular Weight:311.121
Hs Code.:2917399090
NSC Number:132242
DSSTox Substance ID:DTXSID30969499
Nikkaji Number:J2.818.182E
Wikidata:Q72466069
Mol file:54389-65-0.mol

Synonyms:4,4'-DICHLORODIPHENIC ACID;54389-65-0;4,4'-dichloro-diphenic acid;2-(2-carboxy-4-chlorophenyl)-5-chlorobenzoic acid;4,4'-Dichloro-[1,1'-biphenyl]-2,2'-dicarboxylic acid;4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid;NSC132242;SCHEMBL19514758;DTXSID30969499;NSC-132242;SB66290;FT-0718926;4,4'-Dichloro-[1,1'-biphenyl]-2,2'-dicarboxylicacid;4,4'-Dichloro[1,1'-biphenyl]-2,2'-dicarboxylic acid

Suppliers and Price of 4,4'-Dichlorodiphenic 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

American Custom Chemicals Corporation
4,4'-DICHLORODIPHENIC ACID 95.00%
5MG
$ 496.66

Total 24 raw suppliers

Chemical Property of 4,4'-Dichlorodiphenic acid

Chemical Property:

Melting Point:264-265 °C
Boiling Point:458.6 °C at 760 mmHg
PKA:3.05±0.36(Predicted)
Flash Point:231.1 °C
PSA：74.60000
Density:1.527 g/cm₃
LogP:4.05680
XLogP3:4.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:309.9799641
Heavy Atom Count:20
Complexity:351

Purity/Quality:

99% ^*data from raw suppliers

4,4'-DICHLORODIPHENIC ACID 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C=C1Cl)C(=O)O)C2=C(C=C(C=C2)Cl)C(=O)O

Technology Process of 4,4'-Dichlorodiphenic acid

There total 1 articles about 4,4'-Dichlorodiphenic 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:

: 7647-01-0,15364-23-5
hydrogenchloride

: 635-21-2
5-chloroanthranilic acid

: 321-14-2
5-chloro-2-hydroxybenzoic acid

: 54389-65-0
4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid

: 50-79-3
2,5-dichlorobenzoic acid

Guidance literature:: Erhitzen der Reaktionsloesung mit ammoniakal. wss. Kupfer(I)-sulfit-Loesung;
DOI:10.1021/ja01337a067

Reference yield:

: 54389-65-0
4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid

: 52767-29-0
4,4'-Dichloro-2,2'-diphensaeureanhydrid

Guidance literature:: With acetic anhydride;
DOI:10.1021/ja01337a067

Reference yield:

: 54389-65-0
4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid

: 6297-11-6
2,7-dichlorofluorenone

Guidance literature:: Multi-step reaction with 2 steps

1: sulfuric acid / 170 °C

2: concentrated sulfuric acid / 265 - 270 °C

With sulfuric acid;
DOI:10.1021/ja01337a067