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ChemicalBook >> CAS DataBase List >> 4-Bromo-6-methyl-2H-pyridazin-3-one

4-Bromo-6-methyl-2H-pyridazin-3-one

4-Bromo-6-methyl-2H-pyridazin-3-one price.
  • $7 - $1394.66
  • Product name: 4-Bromo-6-methyl-2H-pyridazin-3-one
  • CAS: 954240-46-1
  • MF: C5H5BrN2O
  • MW: 189.01
  • EINECS:
  • MDL Number:MFCD09701342
  • Synonyms:3(2H)-Pyridazinone, 4-bromo-6-methyl-;4-Bromo-6-methylpyridazin-3(2H);4-bromo-6-methyl-3(2H)-Pyridazinone;5-bromo-3-methyl-1H-pyridazin-6-one;4-BROMO-6-METHYL-2H-PYRIDAZIN-3-ONE ISO 9001：2015 REACH;4-BroMo-6-Methylpyridazin-3(2H)-one;4-Bromo-6-methyl-2H-pyridazin-3-one
Price47 Properties Safety Information Description
47 prices
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  • A2B
  • aablocks
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  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
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  • Biosynth
  • ChemBridge Corporation
  • Chemenu
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  • TRC
Package
  • 50mg
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  • 1g
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  • ManufacturerA2B
  • Product numberAI64368
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging250mg
  • Price$7
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI64368
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging1g
  • Price$10
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI64368
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging5g
  • Price$46
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI64368
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging10g
  • Price$91
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA00IJ10
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging10g
  • Price$111
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00IJ10
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging25g
  • Price$276
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00IJ10
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging1g
  • Price$12
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IJ10
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging250mg
  • Price$8
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IJ10
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 95%
  • Packaging5g
  • Price$56
  • Updated2026-05-29
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  • ManufacturerACHEMBLOCK
  • Product numberW169578
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 97%
  • Packaging5G
  • Price$90
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberW169578
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 97%
  • Packaging25G
  • Price$420
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS42141
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 97%
  • Packaging25g
  • Price$619
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS42141
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 97%
  • Packaging5g
  • Price$197
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42141
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one 97%
  • Packaging1g
  • Price$56
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product number6446AC
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one
  • Packaging25g
  • Price$802
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number954240461
  • Product description4-Bromo-6-methylpyridazin-3(2H)-one
  • Packaging10g
  • Price$760.48
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI64368 4-Bromo-6-methylpyridazin-3(2H)-one 95% 250mg $7 2026-05-25 Buy
A2B AI64368 4-Bromo-6-methylpyridazin-3(2H)-one 95% 1g $10 2026-05-25 Buy
A2B AI64368 4-Bromo-6-methylpyridazin-3(2H)-one 95% 5g $46 2026-05-25 Buy
A2B AI64368 4-Bromo-6-methylpyridazin-3(2H)-one 95% 10g $91 2026-05-25 Buy
aablocks AA00IJ10 4-Bromo-6-methylpyridazin-3(2H)-one 95% 10g $111 2026-05-29 Buy
aablocks AA00IJ10 4-Bromo-6-methylpyridazin-3(2H)-one 95% 25g $276 2026-05-29 Buy
aablocks AA00IJ10 4-Bromo-6-methylpyridazin-3(2H)-one 95% 1g $12 2026-05-29 Buy
aablocks AA00IJ10 4-Bromo-6-methylpyridazin-3(2H)-one 95% 250mg $8 2026-05-29 Buy
aablocks AA00IJ10 4-Bromo-6-methylpyridazin-3(2H)-one 95% 5g $56 2026-05-29 Buy
ACHEMBLOCK W169578 4-Bromo-6-methylpyridazin-3(2H)-one 97% 5G $90 2026-05-27 Buy
ACHEMBLOCK W169578 4-Bromo-6-methylpyridazin-3(2H)-one 97% 25G $420 2026-05-27 Buy
Activate Scientific AS42141 4-Bromo-6-methylpyridazin-3(2H)-one 97% 25g $619 2026-06-04 Buy
Activate Scientific AS42141 4-Bromo-6-methylpyridazin-3(2H)-one 97% 5g $197 2026-06-04 Buy
Activate Scientific AS42141 4-Bromo-6-methylpyridazin-3(2H)-one 97% 1g $56 2026-06-04 Buy
AK Scientific 6446AC 4-Bromo-6-methylpyridazin-3(2H)-one 25g $802 2021-12-16 Buy
Alichem 954240461 4-Bromo-6-methylpyridazin-3(2H)-one 10g $760.48 2021-12-16 Buy
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Properties

Density :1.84±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
pka :9.84±0.60(Predicted)
form :powder
color :Off white

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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Suppliers and manufacturers

Bide Pharmatech Ltd. Shanghai HuanChuan Industry Co.,Ltd. Cool Pharm, Ltd JW & Y Pharmlab Co., Ltd. Shanghai Kahn Pharmaceutical Co., Ltd. Shanghai Carlow Chemicals Co., Ltd. Zhengzhou Alfachem Co.,Ltd. Shanghai YuanYe Biotechnology Co., Ltd. NanJing Xienuo bio Co.,Ltd. Shanghai SuperLan Chemcial Technique Centre