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ChemicalBook >> CAS DataBase List >> 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid

3-Oxo-2,3-dihydropyridazine-4-carboxylic acid

3-Oxo-2,3-dihydropyridazine-4-carboxylic acid price.
  • $19 - $1539
  • Product name: 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid
  • CAS: 54404-06-7
  • MF: C5H4N2O3
  • MW: 140.1
  • EINECS:
  • MDL Number:MFCD06447027
  • Synonyms:3-Oxo-2,3-dihydropyridazine-4-carboxylic acid;2,3-dihydro-3-oxo-4-Pyridazinecarboxylic acid;4-Pyridazinecarboxylic acid, 2,3-dihydro-3-oxo-;6-oxo-1H-pyridazine-5-carboxylic acid;3-Hydroxypyridazine-4-carboxylic acid
45 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Ark Pharm
  • Atlantic Research Chemicals
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
Package
  • 5MG
  • 100mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1g
  • 1.00g
  • 2.5g
  • 5g
  • 5.00g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98%
  • Packaging1g
  • Price$51
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98%
  • Packaging5g
  • Price$227
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid >97%
  • Packaging10g
  • Price$445
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98%
  • Packaging500mg
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98%
  • Packaging250mg
  • Price$30
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98%
  • Packaging100mg
  • Price$19
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033P4
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid >97%
  • Packaging25g
  • Price$1060
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136559
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic acid 95%
  • Packaging25G
  • Price$1430
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136559
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic acid 95%
  • Packaging5G
  • Price$315
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS27981
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97%
  • Packaging5g
  • Price$455
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS27981
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97%
  • Packaging1g
  • Price$108
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS27981
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97%
  • Packaging25g
  • Price$1539
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMB-19526
  • Product description3-oxo-2,3-dihydropyridazine-4-carboxylicacid 97%
  • Packaging1g
  • Price$205
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMB-19526
  • Product description3-oxo-2,3-dihydropyridazine-4-carboxylic acid 97%
  • Packaging1g
  • Price$205
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ4861
  • Product description3-Oxo-2,3-dihydropyridazine-4-carboxylicacid
  • Packaging1g
  • Price$324
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0389429
  • Product description3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00%
  • Packaging5MG
  • Price$498.3
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98% 1g $51 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98% 5g $227 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid >97% 10g $445 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98% 500mg $38 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98% 250mg $30 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 98% 100mg $19 2026-05-28 Buy
aablocks AA0033P4 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid >97% 25g $1060 2026-05-28 Buy
ACHEMBLOCK U136559 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid 95% 25G $1430 2026-05-27 Buy
ACHEMBLOCK U136559 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid 95% 5G $315 2026-05-27 Buy
Activate Scientific AS27981 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97% 5g $455 2026-06-04 Buy
Activate Scientific AS27981 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97% 1g $108 2026-06-04 Buy
Activate Scientific AS27981 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid 97% 25g $1539 2026-06-04 Buy
AHH MB-19526 3-oxo-2,3-dihydropyridazine-4-carboxylicacid 97% 1g $205 2021-12-16 Buy
AHH MB-19526 3-oxo-2,3-dihydropyridazine-4-carboxylic acid 97% 1g $205 2026-05-26 Buy
AK Scientific Z4861 3-Oxo-2,3-dihydropyridazine-4-carboxylicacid 1g $324 2021-12-16 Buy
American Custom Chemicals Corporation CHM0389429 3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00% 5MG $498.3 2021-12-16 Buy

Properties

Melting point :196-197 °C
Density :1.63±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :1.96±0.20(Predicted)
Appearance :Off-white to yellow Solid

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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

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3-Oxo-2,3-dihydropyridazine-4-carboxaMide
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