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ChemicalBook >> CAS DataBase List >> 4,5-Dichloro-3(2H)-pyridazinone

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

4,5-Dichloro-3(2H)-pyridazinone price.
  • $10 - $1871.1
  • Product name: 4,5-Dichloro-3(2H)-pyridazinone
  • CAS: 932-22-9
  • MF: C4H2Cl2N2O
  • MW: 164.98
  • EINECS:
  • MDL Number:MFCD00051504
  • Synonyms:3-Hydroxy-4,5-dichloropyridazine;4,5-Dichloro-3(2H)-pyridazone;4,5-Dichloro-6-oxo-1H-pyridazine;4,5-Dichloro-6-pyridazone;NSC 16127;NSC 17182;NSC 240022;4,5-Dichloro-3-pyridazone
38 prices
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  • Acints
  • Advanced Chemicals Intermediatesced Chemicals Intermediates
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • JR MediChem
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
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  • 10gm:
  • ManufacturerAcints
  • Product numberACI-01356
  • Product description4,5-Dichloro-pyridazin-3-ol 95%+
  • Packaging1g
  • Price$65.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAcints
  • Product numberACI-01356
  • Product description4,5-Dichloro-pyridazin-3-ol 95%+
  • Packaging5g
  • Price$275.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAcints
  • Product numberACI-01356
  • Product description4,5-Dichloro-pyridazin-3-ol 95%+
  • Packaging10g
  • Price$507.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-01356
  • Product description4,5-Dichloro-pyridazin-3-ol 95%+
  • Packaging10g
  • Price$507.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMB-19518
  • Product description4,5-Dichloropyridazin-3(2H)-one 97%
  • Packaging1g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ52807
  • Product description4,5-Dichloro-2H-pyridazin-3-one
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number932229
  • Product description4,5-Dichloro-3(2H)-pyridazinone
  • Packaging100g
  • Price$257.58
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number932229
  • Product description4,5-Dichloro-3(2H)-pyridazinone
  • Packaging500g
  • Price$764.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA123395
  • Product description4,5-Dichloro-3(2H)-pyridazinone 97%
  • Packaging10g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA123395
  • Product description4,5-Dichloro-3(2H)-pyridazinone 97%
  • Packaging25g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022577
  • Product description4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE 95.00%
  • Packaging100MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022577
  • Product description4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE 95.00%
  • Packaging1G
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR14973
  • Product description4,5-Dichloropyridazin-3(2H)-one
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR14973
  • Product description4,5-Dichloropyridazin-3(2H)-one
  • Packaging100g
  • Price$73
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS01320
  • Product description4,5-Dichloropyridazin-3(2H)-one 95%
  • Packaging10gm:
  • Price$17.67
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11132
  • Product description4,5-Dichloro-3-hydroxypyridazine
  • Packaging250g
  • Price$77.5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acints ACI-01356 4,5-Dichloro-pyridazin-3-ol 95%+ 1g $65.25 2021-12-16 Buy
Acints ACI-01356 4,5-Dichloro-pyridazin-3-ol 95%+ 5g $275.5 2021-12-16 Buy
Acints ACI-01356 4,5-Dichloro-pyridazin-3-ol 95%+ 10g $507.5 2021-12-16 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-01356 4,5-Dichloro-pyridazin-3-ol 95%+ 10g $507.5 2021-12-16 Buy
AHH MB-19518 4,5-Dichloropyridazin-3(2H)-one 97% 1g $150 2021-12-16 Buy
AK Scientific J52807 4,5-Dichloro-2H-pyridazin-3-one 25g $20 2021-12-16 Buy
Alichem 932229 4,5-Dichloro-3(2H)-pyridazinone 100g $257.58 2021-12-16 Buy
Alichem 932229 4,5-Dichloro-3(2H)-pyridazinone 500g $764.4 2021-12-16 Buy
Ambeed A123395 4,5-Dichloro-3(2H)-pyridazinone 97% 10g $10 2021-12-16 Buy
Ambeed A123395 4,5-Dichloro-3(2H)-pyridazinone 97% 25g $16 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022577 4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE 95.00% 100MG $739.2 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022577 4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE 95.00% 1G $1871.1 2021-12-16 Buy
Apolloscientific OR14973 4,5-Dichloropyridazin-3(2H)-one 25g $27 2021-12-16 Buy
Apolloscientific OR14973 4,5-Dichloropyridazin-3(2H)-one 100g $73 2021-12-16 Buy
Atlantic Research Chemicals XS01320 4,5-Dichloropyridazin-3(2H)-one 95% 10gm: $17.67 2021-12-16 Buy
Biosynth Carbosynth FD11132 4,5-Dichloro-3-hydroxypyridazine 250g $77.5 2021-12-16 Buy

Properties

Melting point :204-206 °C(lit.)
Density :1.76±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
pka :8.39±0.60(Predicted)
form :Crystalline Powder
color :White to yellow
BRN :120959
InChI :InChI=1S/C4H2Cl2N2O/c5-2-1-7-8-4(9)3(2)6/h1H,(H,8,9)
InChIKey :VJWXIRQLLGYIDI-UHFFFAOYSA-N
SMILES :C1(=O)NN=CC(Cl)=C1Cl
CAS DataBase Reference :932-22-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4,5-Dichloro-6-pyridazone is a new labelled substituted pyridazinone that has tuberculostatic action.

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