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ChemicalBook >> CAS DataBase List >> 6-Methylpyridazin-3(2H)-one

6-Methylpyridazin-3(2H)-one

6-Methylpyridazin-3(2H)-one price.
  • $9 - $1284
  • Product name: 6-Methylpyridazin-3(2H)-one
  • CAS: 13327-27-0
  • MF: C5H6N2O
  • MW: 110.11
  • EINECS:236-367-0
  • MDL Number:MFCD00039720
  • Synonyms:6-Methyl-2,3-dihydropyridazine-3-one;3-pyridazinol, 6-methyl-;3-methyl-1H-pyridazin-6-one;6-Methyl-2H-pyridazin-3-o...;3-Hydroxy-6-methylpyridazine;6-Methylpyridazine-3[2H]-one;6-Methyl-1,2-dihydropyriMidin-2-one;6-Methyl-3-pyridazinone
Price53 Properties Safety Information Description
53 prices
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Brand
  • aablocks
  • Activate Scientific
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemcia Scientific
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 1.00g
  • 1g
  • 2.5G
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  • 2.500g
  • 5.00g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 2.5kg
  • Manufactureraablocks
  • Product numberAA0014GC
  • Product description6-Methylpyridazin-3(2H)-one ≥98%(GC)
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0014GC
  • Product description6-Methylpyridazin-3(2H)-one ≥98%(GC)
  • Packaging5g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0014GC
  • Product description6-Methylpyridazin-3(2H)-one 98%
  • Packaging25g
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0014GC
  • Product description6-Methylpyridazin-3(2H)-one 98%
  • Packaging100g
  • Price$47
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32252
  • Product description6-Methyl-3(2H)-pyridazinone 97%
  • Packaging100g
  • Price$73
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32252
  • Product description6-Methyl-3(2H)-pyridazinone 97%
  • Packaging5g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32252
  • Product description6-Methyl-3(2H)-pyridazinone 97%
  • Packaging25g
  • Price$37
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32252
  • Product description6-Methyl-3(2H)-pyridazinone 97%
  • Packaging250g
  • Price$182
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-18768
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging25g
  • Price$345
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberX0304
  • Product description6-Methylpyridazin-3(2H)-one
  • Packaging5g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173363
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging10g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173363
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging5g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173363
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging1g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173363
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging100g
  • Price$122
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173363
  • Product description6-Methylpyridazin-3(2H)-one 97%
  • Packaging25g
  • Price$122
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077672
  • Product description6-METHYLPYRIDAZIN-3(2H)-ONE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0014GC 6-Methylpyridazin-3(2H)-one ≥98%(GC) 1g $10 2026-05-28 Buy
aablocks AA0014GC 6-Methylpyridazin-3(2H)-one ≥98%(GC) 5g $11 2026-05-28 Buy
aablocks AA0014GC 6-Methylpyridazin-3(2H)-one 98% 25g $13 2026-05-28 Buy
aablocks AA0014GC 6-Methylpyridazin-3(2H)-one 98% 100g $47 2026-05-28 Buy
Activate Scientific AS32252 6-Methyl-3(2H)-pyridazinone 97% 100g $73 2026-06-04 Buy
Activate Scientific AS32252 6-Methyl-3(2H)-pyridazinone 97% 5g $21 2026-06-04 Buy
Activate Scientific AS32252 6-Methyl-3(2H)-pyridazinone 97% 25g $37 2026-06-04 Buy
Activate Scientific AS32252 6-Methyl-3(2H)-pyridazinone 97% 250g $182 2026-06-04 Buy
AHH MT-18768 6-Methylpyridazin-3(2H)-one 97% 25g $345 2026-05-26 Buy
AK Scientific X0304 6-Methylpyridazin-3(2H)-one 5g $41 2021-12-16 Buy
Ambeed A173363 6-Methylpyridazin-3(2H)-one 97% 10g $22 2021-12-16 Buy
Ambeed A173363 6-Methylpyridazin-3(2H)-one 97% 5g $22 2021-12-16 Buy
Ambeed A173363 6-Methylpyridazin-3(2H)-one 97% 1g $9 2021-12-16 Buy
Ambeed A173363 6-Methylpyridazin-3(2H)-one 97% 100g $122 2021-12-16 Buy
Ambeed A173363 6-Methylpyridazin-3(2H)-one 97% 25g $122 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077672 6-METHYLPYRIDAZIN-3(2H)-ONE 95.00% 1G $597.87 2021-12-16 Buy
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Properties

Melting point :143-145°C
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
form :powder to crystal
pka :11.51±0.40(Predicted)
color :Light yellow to Amber to Dark green
BRN :109928
InChI :InChI=1S/C5H6N2O/c1-4-2-3-5(8)7-6-4/h2-3H,1H3,(H,7,8)
InChIKey :QZWIXLPWMGHDDD-UHFFFAOYSA-N
SMILES :C1(=O)NN=C(C)C=C1
CAS DataBase Reference :13327-27-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 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.
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

6-?Methyl-?3-?pyridazinone is a lignin-based dye used on wool. 6-?Methyl-?3-?pyridazinone is also used as a reactant for the synthesis of C-?(1-?aryl-?cyclohexyl)?-?methylamine derivatives as selective, orally available inhibitors of dipeptidyl peptidase IV, imidazopyridazinone derivatives as PDE7 inhibitors and pyridazinone derivatives with an arylpiperazinylalkyl chain as a potentent, orally active, antinociceptive agent.

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Suppliers and manufacturers

Tianyuan Natural Product Co.,Ltd. Nanjing Jubai Biomedical Technology Co., Ltd. Changzhou HCK Biotech Co., Ltd. Shanghai Pulikang Chemical Technology Co., Ltd Nanbu County Chengxin Technology Co., Ltd. J & K SCIENTIFIC LTD. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Capot Chemical Co., Ltd