6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine

Base Information

Chemical Name:6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine
CAS No.:67471-04-9
Molecular Formula:C8H6Cl2O2
Molecular Weight:
Hs Code.:
DSSTox Substance ID:DTXSID90496352
Wikidata:Q82345143

Synonyms:67471-04-9;6,7-dichloro-2,3-dihydrobenzo[b][1,4]dioxine;6,7-Dichloro-2,3-dihydro-1,4-benzodioxine;1,4-Benzodioxin, 6,7-dichloro-2,3-dihydro-;F9995-0057;SCHEMBL6703824;6,7-dichloro-1,4-benzodioxane;DTXSID90496352;MSRYWCWCCLEHDI-UHFFFAOYSA-N;6,7-dichloro-benzo-1,4-dioxane;MFCD14584882;AKOS015958826;CCG-321430;SY303557

Suppliers and Price of 6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine

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 4 raw suppliers

Chemical Property of 6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine

Chemical Property:

XLogP3:2.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:203.9744848
Heavy Atom Count:12
Complexity:147

Purity/Quality:: NLT 98% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1COC2=CC(=C(C=C2O1)Cl)Cl

Technology Process of 6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine

There total 2 articles about 6,7-Dichloro-2,3-dihydrobenzo[b][1,4]dioxine 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: 15.0%

: 493-09-4
benzo-1,4-dioxane

: 57744-68-0
6-chloro-2,3-dihydrobenzo[b][1,4]dioxine

: 123972-41-8
6-(N,N-Dimethylamino)benzo-1,4-dioxane

: 67471-04-9
6,7-dichloro-2,3-dihydro-1,4-benzodioxin

Guidance literature:: With dimethylchloroamine; sulfuric acid; iron(II) sulfate; acetic acid; at 10 - 20 ℃; for 1h; Yield given;
DOI:10.1007/BF00472380

Reference yield:

: 493-09-4
benzo-1,4-dioxane

: 1585-74-6
dimethylchloroamine

: 57744-68-0
6-chloro-2,3-dihydrobenzo[b][1,4]dioxine

: 123972-41-8
6-(N,N-Dimethylamino)benzo-1,4-dioxane

: 67471-04-9
6,7-dichloro-2,3-dihydro-1,4-benzodioxin

Guidance literature:: With sulfuric acid; iron(II) sulfate; acetic acid; at 10 - 20 ℃; for 1h; Product distribution; other cond.: other N,N-dialkylchloramines;
DOI:10.1007/BF00472380

Reference yield: 98.0%

: 75-36-5
acetyl chloride

: 67471-04-9
6,7-dichloro-2,3-dihydro-1,4-benzodioxin

: 166816-11-1
5-acetyl-6,7-dichloro-2,3-dihydro-1,4-benzodioxin

Guidance literature:: With aluminum (III) chloride; In dichloromethane; at 1 - 25 ℃; for 19h; Inert atmosphere; Industrial scale;
DOI:10.1021/op0002040