2,7-Dichlorodibenzo-P-dioxin

Base Information

Chemical Name:2,7-Dichlorodibenzo-P-dioxin
CAS No.:33857-26-0
Molecular Formula:C12H6 Cl2 O2
Molecular Weight:253.084
Hs Code.:2932999060
UN Number:3077
UNII:3KMT7J3HEQ
DSSTox Substance ID:DTXSID1020435
Nikkaji Number:J34.853H
Wikidata:Q27257427
Mol file:33857-26-0.mol

Synonyms:2,7-dichlorodibenzo-4-dioxin;2,7-dichlorodibenzo-p-dioxin

Suppliers and Price of 2,7-Dichlorodibenzo-P-dioxin

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
2,7-Dichlorodibenzo-p-dioxin
100mg
$ 1320.00

American Custom Chemicals Corporation
2,7-DICHLORODIBENZO-PARA-DIOXIN 95.00%
5MG
$ 502.18

Total 11 raw suppliers

Chemical Property of 2,7-Dichlorodibenzo-P-dioxin

Chemical Property:

Vapor Pressure:9.04E-05mmHg at 25°C
Melting Point:201°C
Refractive Index:1.6430 (estimate)
Boiling Point:350.2°Cat760mmHg
Flash Point:140.2°C
PSA：18.46000
Density:1.47g/cm³
LogP:4.89140
Water Solubility.:3.75ug/L(25 oC)
XLogP3:4.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:251.9744848
Heavy Atom Count:16
Complexity:235
Transport DOT Label:Class 9

Purity/Quality:

99% ^*data from raw suppliers

2,7-Dichlorodibenzo-p-dioxin ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Halogenated Polyaromatics
Canonical SMILES:C1=CC2=C(C=C1Cl)OC3=C(O2)C=C(C=C3)Cl
Uses 2,7-Dichlorodibenzo-p-dioxin is a standard used in environmental testing and research and in the study of enthalpy of vaporization of ersistant organic pollutants.

Technology Process of 2,7-Dichlorodibenzo-P-dioxin

There total 6 articles about 2,7-Dichlorodibenzo-P-dioxin 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: 0.305%

: 106-48-9,82344-39-6
4-chloro-phenol

: 38964-22-6
2,8-dichlorodibenzodioxin

: 33857-26-0
2,7-dichloro-dibenzo[1,4]dioxine

: 120-83-2,40477-79-0
2,4-dichlorophenol

: 88-06-2,67471-29-8
2,4,6-Trichlorophenol

Guidance literature:: With oxygen; silica gel; copper dichloride; at 300 ℃; Formation of xenobiotics;
DOI:10.1016/j.chemosphere.2007.10.036

Reference yield: 0.266%

: 106-48-9,82344-39-6
4-chloro-phenol

: 5409-83-6
2,8-dichlorodibenzofuran

: 33857-26-0
2,7-dichloro-dibenzo[1,4]dioxine

: 120-83-2,40477-79-0
2,4-dichlorophenol

: 88-06-2,67471-29-8
2,4,6-Trichlorophenol

Guidance literature:: With oxygen; silica gel; copper dichloride; at 375 ℃; Further Variations:; Temperatures; Product distribution;
DOI:10.1016/j.chemosphere.2007.10.036