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

4,5-Dibromopyridazin-3-one

4,5-Dibromopyridazin-3-one price.
  • $6 - $912.29
  • Product name: 4,5-Dibromopyridazin-3-one
  • CAS: 5788-58-9
  • MF: C4H2Br2N2O
  • MW: 253.88
  • EINECS:
  • MDL Number:MFCD00023641
  • Synonyms: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
33 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 1g
  • 2g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 500g
  • 250mgs:
  • ManufacturerAHH
  • Product numberMT-08167
  • Product description4,5-Dibromopyridazin-3(2H)-one 98%
  • Packaging50g
  • Price$398
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW7118
  • Product description4,5-Dibromopyridazin-3(2H)-one
  • Packaging5g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15994
  • Product description4,5-Dibromo-3(2H)-pyridazinone, 98%
  • Packaging5g
  • Price$115.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15994
  • Product description4,5-Dibromo-3(2H)-pyridazinone, 98%
  • Packaging25g
  • Price$405.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number5788589
  • Product description4,5-Dibromopyridazin-3(2H)-one
  • Packaging100g
  • Price$206
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging10g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging25g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging100g
  • Price$173
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA149942
  • Product description4,5-Dibromopyridazin-3(2H)-one 95%
  • Packaging500g
  • Price$620
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022561
  • Product description4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00%
  • Packaging1G
  • Price$619.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022561
  • Product description4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00%
  • Packaging2.5G
  • Price$796.77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022561
  • Product description4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00%
  • Packaging5G
  • Price$912.29
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA01320
  • Product description4,5-Dibromopyridazin-3[2H]-one 95%
  • Packaging250mgs:
  • Price$12.72
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD142382
  • Product description4,5-Dibromopyridazin-3(2H)-one
  • Packaging2g
  • Price$56
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-08167 4,5-Dibromopyridazin-3(2H)-one 98% 50g $398 2021-12-16 Buy
AK Scientific W7118 4,5-Dibromopyridazin-3(2H)-one 5g $27 2021-12-16 Buy
Alfa Aesar A15994 4,5-Dibromo-3(2H)-pyridazinone, 98% 5g $115.65 2024-03-01 Buy
Alfa Aesar A15994 4,5-Dibromo-3(2H)-pyridazinone, 98% 25g $405.65 2024-03-01 Buy
Alichem 5788589 4,5-Dibromopyridazin-3(2H)-one 100g $206 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 1g $6 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 5g $15 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 10g $25 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 25g $57 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 100g $173 2021-12-16 Buy
Ambeed A149942 4,5-Dibromopyridazin-3(2H)-one 95% 500g $620 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022561 4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00% 1G $619.7 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022561 4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00% 2.5G $796.77 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022561 4,5-DIBROMO-3(2H)-PYRIDAZINONE 95.00% 5G $912.29 2021-12-16 Buy
Atlantic Research Chemicals HA01320 4,5-Dibromopyridazin-3[2H]-one 95% 250mgs: $12.72 2021-12-16 Buy
Biosynth Carbosynth FD142382 4,5-Dibromopyridazin-3(2H)-one 2g $56 2021-12-16 Buy

Properties

Melting point :231-233°C
Density :2.53±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :8.39±0.60(Predicted)
form :powder to crystal
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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
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-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.

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