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ChemicalBook >> CAS DataBase List >> 6-chloro-5-methyl-2H-pyridazin-3-one

6-chloro-5-methyl-2H-pyridazin-3-one

6-chloro-5-methyl-2H-pyridazin-3-one price.
  • $7 - $1269
  • Product name: 6-chloro-5-methyl-2H-pyridazin-3-one
  • CAS: 1703-07-7
  • MF: C5H5ClN2O
  • MW: 144.56
  • EINECS:
  • MDL Number:MFCD04971427
  • Synonyms:6-chloro-5-methyl-2H-pyridazin-3-one;3(2H)-Pyridazinone, 6-chloro-5-Methyl-;6-Chloro-3-hydroxy-5-methylpyridazine;6-Chloro-5-methylpyridazin-3-ol, 6-Chloro-3-hydroxy-5-methyl-1,2-diazine;3-chloro-4-methyl-1H-pyridazin-6-one;137015;6-Chloro-3-hydroxy-5-methylpyridazine 97%;6-chloro-5-methylpyridazine-3-one
Price42 Properties Safety Information Description
42 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemenu
  • Crysdot
  • SynQuest Laboratories
  • Synthonix
  • TRC
Package
  • 5MG
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25G
  • 100G
  • Manufactureraablocks
  • Product numberAA0038U9
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 98%
  • Packaging250mg
  • Price$7
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038U9
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 98%
  • Packaging1g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038U9
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 98%
  • Packaging10g
  • Price$85
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038U9
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging5g
  • Price$52
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO32558
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 95%
  • Packaging25G
  • Price$270
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO32558
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 95%
  • Packaging100G
  • Price$1030
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS37020
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging100g
  • Price$1173
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS37020
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging25g
  • Price$366
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS37020
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging5g
  • Price$116
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS37020
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging1g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW3714
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one
  • Packaging5g
  • Price$402
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1703077
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one
  • Packaging1g
  • Price$342.54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1703077
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one
  • Packaging5g
  • Price$1090.95
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA492508
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging10g
  • Price$293
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA492508
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging250mg
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA492508
  • Product description6-Chloro-5-methylpyridazin-3(2H)-one 97%
  • Packaging100mg
  • Price$15
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0038U9 6-Chloro-5-methylpyridazin-3(2H)-one 98% 250mg $7 2026-05-28 Buy
aablocks AA0038U9 6-Chloro-5-methylpyridazin-3(2H)-one 98% 1g $11 2026-05-28 Buy
aablocks AA0038U9 6-Chloro-5-methylpyridazin-3(2H)-one 98% 10g $85 2026-05-28 Buy
aablocks AA0038U9 6-Chloro-5-methylpyridazin-3(2H)-one 97% 5g $52 2026-05-28 Buy
ACHEMBLOCK O32558 6-Chloro-5-methylpyridazin-3(2H)-one 95% 25G $270 2026-05-27 Buy
ACHEMBLOCK O32558 6-Chloro-5-methylpyridazin-3(2H)-one 95% 100G $1030 2026-05-27 Buy
Activate Scientific AS37020 6-Chloro-5-methylpyridazin-3(2H)-one 97% 100g $1173 2026-06-04 Buy
Activate Scientific AS37020 6-Chloro-5-methylpyridazin-3(2H)-one 97% 25g $366 2026-06-04 Buy
Activate Scientific AS37020 6-Chloro-5-methylpyridazin-3(2H)-one 97% 5g $116 2026-06-04 Buy
Activate Scientific AS37020 6-Chloro-5-methylpyridazin-3(2H)-one 97% 1g $29 2026-06-04 Buy
AK Scientific W3714 6-Chloro-5-methylpyridazin-3(2H)-one 5g $402 2021-12-16 Buy
Alichem 1703077 6-Chloro-5-methylpyridazin-3(2H)-one 1g $342.54 2021-12-16 Buy
Alichem 1703077 6-Chloro-5-methylpyridazin-3(2H)-one 5g $1090.95 2021-12-16 Buy
Ambeed A492508 6-Chloro-5-methylpyridazin-3(2H)-one 97% 10g $293 2021-12-16 Buy
Ambeed A492508 6-Chloro-5-methylpyridazin-3(2H)-one 97% 250mg $41 2021-12-16 Buy
Ambeed A492508 6-Chloro-5-methylpyridazin-3(2H)-one 97% 100mg $15 2021-12-16 Buy
Next Last

Properties

Melting point :225 °C(Solv: water (7732-18-5))
Density :1.45±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :9.83±0.60(Predicted)
Appearance :White to light yellow Solid
InChI :InChI=1S/C5H5ClN2O/c1-3-2-4(9)7-8-5(3)6/h2H,1H3,(H,7,9)
InChIKey :UGDOVAWXAHZLEV-UHFFFAOYSA-N
SMILES :C1(=O)NN=C(Cl)C(C)=C1

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

More related product prices

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Suppliers and manufacturers

Nanbu County Chengxin Technology Co., Ltd. Energy Chemical Jinan Trio PharmaTech Co., Ltd. Xi’an chemsoar Medical Technology Co., ltd Shanghai Topbiochem Technology Co., Ltd Shanghai Yolne Chemical Co., Ltd. Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. Bide Pharmatech Ltd. Shanghai Uchem Inc. NovoChemy Ltd.