2,7-Dichlorofluoren-9-one oxime

Base Information

Chemical Name:2,7-Dichlorofluoren-9-one oxime
CAS No.:22296-44-2
Molecular Formula:C₁₃H₇Cl₂NO
Molecular Weight:264.111
Hs Code.:2928000090
NSC Number:90661
UNII:HN74868FCS
DSSTox Substance ID:DTXSID30176843
Nikkaji Number:J49.650B
Mol file:22296-44-2.mol

Synonyms:2,7-Dichlorofluoren-9-one oxime;22296-44-2;FLUOREN-9-ONE, 2,7-DICHLORO-, OXIME;NSC90661;NSC 90661;BRN 2276698;9H-Fluoren-9-one, 2,7-dichloro-, oxime;HN74868FCS;2,7-Dichloro-fluoren-9-one oxime;NSC-90661;2,7-Dichloro-9H-fluoren-9-one oxime;1-07-00-00253 (Beilstein Handbook Reference);UNII-HN74868FCS;C13-H7-Cl2-N-O;DTXSID30176843;Fluoren-9-one,7-dichloro-, oxime;9H-Fluoren-9-one,7-dichloro-, oxime;LS-69318

Suppliers and Price of 2,7-Dichlorofluoren-9-one oxime

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 2,7-Dichlorofluoren-9-one oxime

Chemical Property:

Vapor Pressure:1.81E-09mmHg at 25°C
Boiling Point:465.6°Cat760mmHg
Flash Point:235.4°C
PSA：32.59000
Density:1.49g/cm³
LogP:4.20040
XLogP3:4.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:262.9904692
Heavy Atom Count:17
Complexity:305

Purity/Quality:: 99%+ ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=C(C=C1Cl)C(=NO)C3=C2C=CC(=C3)Cl

Technology Process of 2,7-Dichlorofluoren-9-one oxime

There total 4 articles about 2,7-Dichlorofluoren-9-one oxime 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: 91.0%

: 6297-11-6
2,7-dichlorofluorenone

: 22296-44-2
2,7-dichloro-fluoren-9-one oxime

Guidance literature:: With hydroxylamine hydrochloride; In water; dimethyl sulfoxide; Heating;
DOI:10.3109/14756366.2016.1167048

Reference yield:

: 58066-92-5
2,7,9,9-tetrachloro-9H-fluorene

: 22296-44-2
2,7-dichloro-fluoren-9-one oxime

Guidance literature:: With ethanol; hydroxylamine hydrochloride;

Reference yield:

: 31551-45-8
2,7-dinitro-9-fluorenone

: 22296-44-2
2,7-dichloro-fluoren-9-one oxime

Guidance literature:: Multi-step reaction with 2 steps

1: PCl₅ / 170 - 180 °C / im Rohr

2: diluted alcohol; hydroxylamine hydrochloride

With ethanol; phosphorus pentachloride; hydroxylamine hydrochloride;