4,5-Dichloro-3(2H)-pyridazinone

Base Information

Chemical Name:4,5-Dichloro-3(2H)-pyridazinone
CAS No.:932-22-9
Molecular Formula:C4H2Cl2N2O
Molecular Weight:164.979
Hs Code.:29349990
European Community (EC) Number:629-394-8
NSC Number:240022,17182,16127
UNII:8FQ8PU4SSS
DSSTox Substance ID:DTXSID90239322
Nikkaji Number:J213.710K
Wikidata:Q72467855
ChEMBL ID:CHEMBL168980
Mol file:932-22-9.mol

Synonyms:4,5-dichloro-3-hydroxypyridazine

Suppliers and Price of 4,5-Dichloro-3(2H)-pyridazinone

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

Usbiological
4,5-Dichloro-6-pyridazone
100mg
$ 403.00

TRC
4,5-Dichloro-6-pyridazone
100mg
$ 45.00

TCI Chemical
4,5-Dichloro-3(2H)-pyridazinone >98.0%(GC)(T)
25g
$ 61.00

TCI Chemical
4,5-Dichloro-3(2H)-pyridazinone >98.0%(GC)(T)
100g
$ 178.00

SynQuest Laboratories
4,5-Dichloropyridazin-3(2H)-one
500 g
$ 330.00

SynQuest Laboratories
4,5-Dichloropyridazin-3(2H)-one
25 g
$ 29.00

SynQuest Laboratories
4,5-Dichloropyridazin-3(2H)-one
100 g
$ 80.00

Sigma-Aldrich
4,5-Dichloro-3-hydroxypyridazine 98%
25g
$ 94.60

Oakwood
4,5-Dichloro-2H-pyridazin-3-one 97%
10g
$ 21.00

Matrix Scientific
4,5-Dichloropyridazin-3(2H)-one 95%
25g
$ 44.00

Total 92 raw suppliers

Chemical Property of 4,5-Dichloro-3(2H)-pyridazinone

Chemical Property:

Appearance/Colour:Beige crystalline solid
Vapor Pressure:2.46E-06mmHg at 25°C
Melting Point:204-206 °C(lit.)
Refractive Index:1.611
Boiling Point:339.2 °C at 760 mmHg
PKA:8.39±0.60(Predicted)
Flash Point:159 °C
PSA：45.75000
Density:1.76 g/cm³
LogP:1.07670
Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature
Solubility.:DMSO (Slightly), Methanol (Slightly)
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:163.9544181
Heavy Atom Count:9
Complexity:209

Purity/Quality:

99% ^*data from raw suppliers

4,5-Dichloro-6-pyridazone ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi,Xn
Statements: 36/37/38-22
Safety Statements: 26-36-37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=NNC(=O)C(=C1Cl)Cl
Uses A new labelled substituted pyridazinone with tuberculostatic action A new labelled substituted pyridazinone with tuberculostatic action.

Technology Process of 4,5-Dichloro-3(2H)-pyridazinone

There total 29 articles about 4,5-Dichloro-3(2H)-pyridazinone 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: 100.0%