9,4-Dione, 2,3-dichloro-9,10-dihydro-

Base Information

Chemical Name:9,4-Dione, 2,3-dichloro-9,10-dihydro-
CAS No.:83548-91-8
Molecular Formula:C20H10Cl2O2
Molecular Weight:353.204
Hs Code.:
NSC Number:41782
ChEMBL ID:CHEMBL2005989

Synonyms:NSC41782;CHEMBL2005989;NSC-41782;83548-91-8;NCI60_003946;9,4-dione, 2,3-dichloro-9,10-dihydro-;9,2']-Benzenoanthracene-1,4-dione, 2,3-dichloro-9,10-dihydro-;2,3-Dichloro-9,10-dihydro-9,10[1',2']-benzenoanthracene-1,4-dione

Suppliers and Price of 9,4-Dione, 2,3-dichloro-9,10-dihydro-

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

Total 5 raw suppliers

Chemical Property of 9,4-Dione, 2,3-dichloro-9,10-dihydro-

Chemical Property:

Vapor Pressure:6.97E-10mmHg at 25°C
Boiling Point:493.6°Cat760mmHg
Flash Point:206.9°C
Density:1.55g/cm³
XLogP3:4.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:352.0057849
Heavy Atom Count:24
Complexity:622

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C3C4=CC=CC=C4C(C2=C1)C5=C3C(=O)C(=C(C5=O)Cl)Cl

Technology Process of 9,4-Dione, 2,3-dichloro-9,10-dihydro-

There total 9 articles about 9,4-Dione, 2,3-dichloro-9,10-dihydro- 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: 81.0%

: 1711-46-2,60835-52-1
pentacyclo[6.6.6.0(2,7).0(9,14).0(15,20)]icosa-4,9,11,13,15,17,19-heptaene-3,6-dione

: 83548-91-8
14,15-dichloro-9,10-[1,2]benzenoanthracene-13,16(9H,10H)-dione

Guidance literature:: With sulfuryl dichloride; In acetic acid; at 120 ℃; for 1.5h;
DOI:10.1002/anie.201106031

Reference yield: 68.0%

: 120-12-7
anthracene

: 118-75-2
chloranil

: 83548-91-8
(9s,10s)-14,15-dichloro-9,10-dihydro-9,10-[1,2]benzenoanthracen-13,16-dione

Guidance literature:: In acetic acid; for 8h; Heating;

Reference yield:

: 120-12-7
anthracene

: 106-51-4
p-benzoquinone

: 83548-91-8
14,15-dichloro-9,10-[1,2]benzenoanthracene-13,16(9H,10H)-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 5,5-dimethyl-1,3-cyclohexadiene / 2 h / Reflux

2: sulfuryl dichloride / acetic acid / 1.5 h / 120 °C

With sulfuryl dichloride; In 5,5-dimethyl-1,3-cyclohexadiene; acetic acid;
DOI:10.1002/anie.201106031