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ChemicalBook >> CAS DataBase List >> 6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid

6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid

6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid price.
  • $11 - $1875
  • Product name: 6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid
  • CAS: 50681-26-0
  • MF: C5H3ClN2O3
  • MW: 174.54
  • EINECS:
  • MDL Number:MFCD12756225
  • Synonyms:6-chloro-3-hydroxypyridazine-4-carboxylicacid;4-Pyridazinecarboxylic acid, 6-chloro-2,3-dihydro-3-oxo-;3-chloro-6-oxo-1H-pyridazine-5-carboxylicaci;6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID ISO 9001：2015 REACH;3-chloro-6-oxo-1H-pyridazine-5-carboxylic acid
Price36 Properties Safety Information Description
36 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 2.5G
  • 5g
  • 5.00g
  • 10g
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid ≥98%
  • Packaging50mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97%
  • Packaging250mg
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97%
  • Packaging1g
  • Price$40
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97%
  • Packaging5g
  • Price$128
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97%
  • Packaging25g
  • Price$540
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DHSQ
  • Product description6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97%
  • Packaging100g
  • Price$1875
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number61-5090
  • Product description6-chloro-3-hydroxypyridazine-4-carboxylicacid 98%
  • Packaging5g
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136728
  • Product description6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid 95%
  • Packaging25G
  • Price$840
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136728
  • Product description6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid 95%
  • Packaging5G
  • Price$210
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6594
  • Product description6-Chloro-3-hydroxypyridazine-4-carboxylicacid
  • Packaging1g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6594
  • Product description6-Chloro-3-hydroxypyridazine-4-carboxylicacid
  • Packaging5g
  • Price$667
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0055386
  • Product description6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$939.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0055386
  • Product description6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00%
  • Packaging2.5G
  • Price$1391.37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0055386
  • Product description6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00%
  • Packaging5G
  • Price$1801.47
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC144382
  • Product description6-Chloro-3-hydroxypyridazine-4-carboxylic acid
  • Packaging2g
  • Price$594
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC144382
  • Product description6-Chloro-3-hydroxypyridazine-4-carboxylic acid
  • Packaging1g
  • Price$342
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid ≥98% 50mg $11 2026-05-28 Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97% 250mg $31 2026-05-28 Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97% 1g $40 2026-05-28 Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97% 5g $128 2026-05-28 Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97% 25g $540 2026-05-28 Buy
aablocks AA00DHSQ 6-Chloro-3-Hydroxypyridazine-4-Carboxylic Acid 97% 100g $1875 2026-05-28 Buy
Abosyn 61-5090 6-chloro-3-hydroxypyridazine-4-carboxylicacid 98% 5g $500 2021-12-16 Buy
ACHEMBLOCK U136728 6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid 95% 25G $840 2026-05-27 Buy
ACHEMBLOCK U136728 6-Chloro-3-oxo-2,3-dihydropyridazine-4-carboxylic acid 95% 5G $210 2026-05-27 Buy
AK Scientific W6594 6-Chloro-3-hydroxypyridazine-4-carboxylicacid 1g $270 2021-12-16 Buy
AK Scientific W6594 6-Chloro-3-hydroxypyridazine-4-carboxylicacid 5g $667 2021-12-16 Buy
American Custom Chemicals Corporation HCH0055386 6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00% 1G $939.87 2021-12-16 Buy
American Custom Chemicals Corporation HCH0055386 6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00% 2.5G $1391.37 2021-12-16 Buy
American Custom Chemicals Corporation HCH0055386 6-CHLORO-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXYLIC ACID 95.00% 5G $1801.47 2021-12-16 Buy
Biosynth FC144382 6-Chloro-3-hydroxypyridazine-4-carboxylic acid 2g $594 2021-12-16 Buy
Biosynth FC144382 6-Chloro-3-hydroxypyridazine-4-carboxylic acid 1g $342 2021-12-16 Buy
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Properties

storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
Appearance :White to off-white 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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

6-Chloro-3-hydroxypyridazine-4-carboxylic acid

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ethyl6-chloro-3-hydroxypyridazine-4-carboxylate Methyl 6-chloro-3-oxo-2,3-dihydropyridazine-4-carboxylate

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Suppliers and manufacturers

Jinan Trio PharmaTech Co., Ltd. Shanghai Sunway Pharmaceutical Technology Co., Ltd Shanghai T&W Pharmaceutical Co., Ltd. 9ding chemical ( Shanghai) Limited Bide Pharmatech Ltd. NovoChemy Ltd. Shanghai Kahn Pharmaceutical Co., Ltd. Shanghai Chenzhu Pharmaceutical Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Amadis Chemical Company Limited