ChemicalBook > CAS DataBase List > 4,5-Dibromopyridazin-3-one

4,5-Dibromopyridazin-3-one

Product Name
4,5-Dibromopyridazin-3-one
CAS No.
5788-58-9
Chemical Name
4,5-Dibromopyridazin-3-one
Synonyms
4,5-Dibromo-3-pyridazone;4,5-Dibromoyridazin-3-one;4,5-dibromopyridazin-3-ol;4,5-DIBROMOPYRIDAZIN-3-ONE;4,5-DIBROMO-2-METHYLPYRIDA;4,5-Dibromo-3[2H]-pyridazone;4,5-Dibromo-3(2H)-pyridazinon;4,5-DIBROMOPYRIDAZIN-3[2H]-ONE;4,5-DIBROMO-2H-PYRIDAZIN-3-ONE;4,5-DIBROMO-3(2H)-PYRIDAZINONE
CBNumber
CB6255813
Molecular Formula
C4H2Br2N2O
Formula Weight
253.88
MOL File
5788-58-9.mol
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4,5-Dibromopyridazin-3-one Property

Melting point:
231-233°C
Density 
2.53±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder to crystal
pka
8.39±0.60(Predicted)
color 
White to Light yellow to Light orange
BRN 
121469
InChIKey
AGLQURQNVJVJNB-UHFFFAOYSA-N
CAS DataBase Reference
5788-58-9(CAS DataBase Reference)
NIST Chemistry Reference
4,5-Dibromo-3(2h)-pyridazinone(5788-58-9)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36
HazardClass 
IRRITANT
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S412538
Product name
4,5-DIBROMO-3(2H)-PYRIDAZINONE
Purity
Aldrich
Packaging
1g
Price
$110
Updated
2024/03/01
TCI Chemical
Product number
D5166
Product name
4,5-Dibromo-3(2H)-pyridazinone
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$37
Updated
2024/03/01
TCI Chemical
Product number
D5166
Product name
4,5-Dibromo-3(2H)-pyridazinone
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$101
Updated
2024/03/01
Alfa Aesar
Product number
A15994
Product name
4,5-Dibromo-3(2H)-pyridazinone, 98%
Packaging
5g
Price
$115.65
Updated
2024/03/01
Alfa Aesar
Product number
A15994
Product name
4,5-Dibromo-3(2H)-pyridazinone, 98%
Packaging
25g
Price
$405.65
Updated
2024/03/01
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4,5-Dibromopyridazin-3-one Chemical Properties,Usage,Production

Uses

4,5-Dibromo-3(2H)-pyridazinone is used as an intermediate in the manufacture of pharmaceuticals. It is widely used in chemical research and in fine chemicals.

4,5-Dibromopyridazin-3-one Preparation Products And Raw materials

Raw materials

Hydrazinium hydroxide solution Ethanol Mucobromic acid

Preparation Products

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4,5-Dibromopyridazin-3-one Suppliers

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View Lastest Price from 4,5-Dibromopyridazin-3-one manufacturers

Shanghai Rlavie Technology Co ltd
Product
4,5-Dibromoyridazin-3-one 5788-58-9
Price
US $0.00/KG
Min. Order
1g
Purity
98%min
Supply Ability
1Tons/month
Release date
2021-11-05
Dideu Industries Group Limited
Product
4,5-Dibromopyridazin-3-one 5788-58-9
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-11-01
Career Henan Chemical Co
Product
4,5-Dibromopyridazin-3-one 5788-58-9
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-01

5788-58-9, 4,5-Dibromopyridazin-3-oneRelated Search:

Hydralazine Sulfachloropyridazine sodium Pyridaben Thioridazine Buprofezin Metribuzin 4,5-DIBROMO-2-PHENYL-2,3-DIHYDROPYRIDAZIN-3-ONE 3(2H)-Pyridazinone 4,5-DIBROMO-2-METHYL-2H-PYRIDAZIN-3-ONE [4,5-DIBROMO-6-OXO-1(6H)-PYRIDAZINYL]METHYL 2-CHLOROACETATE 4,5-Dibromopyridazin-3-one 4,5-DIBROMO-2-(3,3-DIMETHYL-2-OXOBUTYL)-3(2H)-PYRIDAZINONE 4,5-DIBROMO-2-(2,5-DICHLOROPHENYL)-3(2H)-PYRIDAZINONE 2-BENZYL-4,5-DIBROMO-2H-PYRIDAZIN-3-ONE [4,5-DIBROMO-6-OXO-1(6H)-PYRIDAZINYL]METHYL 3-(TRIFLUOROMETHYL)BENZENECARBOXYLATE 4,5-DIBROMO-2-(4-FLUOROPHENYL)-3(2H)-PYRIDAZINONE 4,5-DIBROMO-2-[2-(4-CHLOROPHENYL)-2-(METHOXYIMINO)ETHYL]-3(2H)-PYRIDAZINONE 4,5-DIBROMO-2-(4-METHYLPHENYL)-3(2H)-PYRIDAZINONE

  • 4,5-Dibromo-3[2H]-pyridazone
  • 4,5-DIBROMOPYRIDAZIN-3[2H]-ONE
  • N'-(5-bromo-2-oxo-3-indolyl)-1-naphthalenesulfonohydrazide
  • 4,5-Dibromo-3(2H)-pyridazinon
  • 4,5-DIBROMOPYRIDAZIN-3-ONE
  • 4,5-DIBROMO-3(2H)-PYRIDAZINONE
  • 4,5-DIBROMO-2H-PYRIDAZIN-3-ONE
  • 4,5-Dibromo-3-pyridazone
  • 4,5-Dibromo-2-methylpyridazine-3(2H)-one
  • 4,5-Dibromopyridazin-32Hü-one, 97%
  • 4,5-Dibromo-2,3-dihydropyridazin-3-one
  • 4,5-DIBROMO-2-METHYLPYRIDAZINE-3-ONE
  • 4,5-dibromopyridazine-3(2H)-one
  • 4,5-Dibromopyridazin-3[2H]-one ,97%
  • 4,5-Dibromoyridazin-3-one
  • 4,5-DibroMo-3(2H)-pyridazinone, 95+%
  • 4,5-dibromo-1H-pyridazin-6-one
  • 4,5-dibromopyridazin-3-ol
  • 4,5-DIBROMO-2-METHYLPYRIDA
  • 3(2H)-Pyridazinone, 4,5-dibromo-
  • 4,5-Dibromo-3-hydroxypyridazine
  • 4,5-Dibromopyridazin-3-one ISO 9001：2015 REACH
  • 5788-58-9