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ChemicalBook >> CAS DataBase List >> 5-Trifluoromethyl-2H-pyridazine-2-one

5-Trifluoromethyl-2H-pyridazine-2-one

5-Trifluoromethyl-2H-pyridazine-2-one price.
  • $17 - $2819
  • Product name: 5-Trifluoromethyl-2H-pyridazine-2-one
  • CAS: 244268-34-6
  • MF: C5H3F3N2O
  • MW: 164.09
  • EINECS:
  • MDL Number:MFCD09841380
  • Synonyms:5-(Trifluoromethyl)-2H-pyridazinone;5-Trifluoromethyl-2H-pyridazine-2-one;5-Trifluoromethylpyridazin-3-o;5-Trifluoromethylpyridazin-3-ol;pyridazin-3(2H);5-Trifluoromethyl-2H-pyridazin-3-one;5-(trifluoromethyl)pyridazin-3(2H)-one;3(2H)-Pyridazinone, 5-(trifluoromethyl)-
56 prices
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  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alichem
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  • American Custom Chemicals Corporation
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  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
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  • Usbiological
Package
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  • 1.00g
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  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA00382C
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 98%
  • Packaging250mg
  • Price$29
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00382C
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 98%
  • Packaging100mg
  • Price$17
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00382C
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 98%
  • Packaging1g
  • Price$106
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00382C
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 95%
  • Packaging10g
  • Price$783
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00382C
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 95%
  • Packaging5g
  • Price$421
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberQ52558
  • Product description5-(trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging1G
  • Price$145
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberQ52558
  • Product description5-(trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging5G
  • Price$510
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberQ52558
  • Product description5-(trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging25G
  • Price$2040
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS44903
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging5g
  • Price$698
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS44903
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging1g
  • Price$195
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMB-19543
  • Product description5-(trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging250Mg
  • Price$225
  • Updated2026-05-26
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  • ManufacturerAHH
  • Product numberMB-19543
  • Product description5-(trifluoromethyl)pyridazin-3(2H)-one 97%
  • Packaging250Mg
  • Price$225
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberX7047
  • Product description5-Trifluoromethyl-2H-pyridazine-2-one
  • Packaging5g
  • Price$2819
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number244268346
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one
  • Packaging1g
  • Price$818.1
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number244268346
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one
  • Packaging100mg
  • Price$210.08
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA296930
  • Product description5-(Trifluoromethyl)pyridazin-3(2H)-one 95%
  • Packaging100mg
  • Price$72
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00382C 5-(Trifluoromethyl)pyridazin-3(2H)-one 98% 250mg $29 2026-05-28 Buy
aablocks AA00382C 5-(Trifluoromethyl)pyridazin-3(2H)-one 98% 100mg $17 2026-05-28 Buy
aablocks AA00382C 5-(Trifluoromethyl)pyridazin-3(2H)-one 98% 1g $106 2026-05-28 Buy
aablocks AA00382C 5-(Trifluoromethyl)pyridazin-3(2H)-one 95% 10g $783 2026-05-28 Buy
aablocks AA00382C 5-(Trifluoromethyl)pyridazin-3(2H)-one 95% 5g $421 2026-05-28 Buy
ACHEMBLOCK Q52558 5-(trifluoromethyl)pyridazin-3(2H)-one 97% 1G $145 2026-05-27 Buy
ACHEMBLOCK Q52558 5-(trifluoromethyl)pyridazin-3(2H)-one 97% 5G $510 2026-05-27 Buy
ACHEMBLOCK Q52558 5-(trifluoromethyl)pyridazin-3(2H)-one 97% 25G $2040 2026-05-27 Buy
Activate Scientific AS44903 5-(Trifluoromethyl)pyridazin-3(2H)-one 97% 5g $698 2026-06-04 Buy
Activate Scientific AS44903 5-(Trifluoromethyl)pyridazin-3(2H)-one 97% 1g $195 2026-06-04 Buy
AHH MB-19543 5-(trifluoromethyl)pyridazin-3(2H)-one 97% 250Mg $225 2026-05-26 Buy
AHH MB-19543 5-(trifluoromethyl)pyridazin-3(2H)-one 97% 250Mg $225 2021-12-16 Buy
AK Scientific X7047 5-Trifluoromethyl-2H-pyridazine-2-one 5g $2819 2021-12-16 Buy
Alichem 244268346 5-(Trifluoromethyl)pyridazin-3(2H)-one 1g $818.1 2021-12-16 Buy
Alichem 244268346 5-(Trifluoromethyl)pyridazin-3(2H)-one 100mg $210.08 2021-12-16 Buy
Ambeed A296930 5-(Trifluoromethyl)pyridazin-3(2H)-one 95% 100mg $72 2021-12-16 Buy

Properties

Melting point :106-108°C
Density :1.55
storage temp. :Sealed in dry,2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :10.27±0.40(Predicted)
color :Pale Beige to Pale Brown

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

Pyridazinone derivatives(5-Trifluoromethyl-2H-pyridazine-2-one) are useful as intermediates for preparing compounds having excellent herbicidal activity.

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