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ChemicalBook >> CAS DataBase List >> 1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one

1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one

1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one price.
  • $12 - $4980
  • Product name: 1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one
  • CAS: 321-07-3
  • MF: C10H7F3N2O
  • MW: 228.17
  • EINECS:
  • MDL Number:MFCD00051655
  • Synonyms:BUTTPARK 12\05-69;2-PHENYL-5-(TRIFLUOROMETHYL)-2,4-DIHYDRO-3H-PYRAZOL-3-ONE;1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one 97%;2-phenyl-5-(trifluoromethyl)-4H-pyrazol-3-one;1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one97%;1-phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one;3-trifluoromethyl-1-phenyl-1H-5-Pyrazolone;1-phenyl-3-(trifluoromethyl)-4
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Aronis compounds
  • Atlantic Research Chemicals
  • Chemenu
  • Crysdot
  • JR MediChem
  • Matrix Scientific
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 5mg
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  • 25g
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  • 50.00g
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  • 5gm:
  • Manufactureraablocks
  • Product numberAA003EJD
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003EJD
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95%
  • Packaging5g
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003EJD
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95%
  • Packaging25g
  • Price$123
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW161159
  • Product description1-Phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one 97%
  • Packaging100G
  • Price$315
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number321073
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one
  • Packaging5g
  • Price$199.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number321073
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one
  • Packaging25g
  • Price$641.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0016521
  • Product description1-PHENYL-3-(TRIFLUOROMETHYL)-2-PYRAZOLIN-5-ONE 95.00%
  • Packaging5G
  • Price$794.41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0016521
  • Product description1-PHENYL-3-(TRIFLUOROMETHYL)-2-PYRAZOLIN-5-ONE 95.00%
  • Packaging25G
  • Price$1214.14
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC4217
  • Product description1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one 97%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC4217
  • Product description1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one 97%
  • Packaging5g
  • Price$49
  • Updated2026-06-04
  • Buy
  • ManufacturerAronis compounds
  • Product numberm09747
  • Product description2-phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
  • Packaging5mg
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS00907
  • Product description2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95
  • Packaging1g
  • Price$53.34
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS00907
  • Product description2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95
  • Packaging5g
  • Price$127
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS00907
  • Product description2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95%
  • Packaging5gm:
  • Price$137.85
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM332247
  • Product description1-Phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one 95%+
  • Packaging25g
  • Price$592
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11145878
  • Product description1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95+%
  • Packaging25g
  • Price$313
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003EJD 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95% 1g $12 2026-05-28 Buy
aablocks AA003EJD 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95% 5g $31 2026-05-28 Buy
aablocks AA003EJD 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95% 25g $123 2026-05-28 Buy
ACHEMBLOCK W161159 1-Phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one 97% 100G $315 2026-05-27 Buy
Alichem 321073 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 5g $199.98 2021-12-16 Buy
Alichem 321073 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 25g $641.3 2021-12-16 Buy
American Custom Chemicals Corporation HCH0016521 1-PHENYL-3-(TRIFLUOROMETHYL)-2-PYRAZOLIN-5-ONE 95.00% 5G $794.41 2021-12-16 Buy
American Custom Chemicals Corporation HCH0016521 1-PHENYL-3-(TRIFLUOROMETHYL)-2-PYRAZOLIN-5-ONE 95.00% 25G $1214.14 2021-12-16 Buy
Apolloscientific PC4217 1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one 97% 1g $21 2026-06-04 Buy
Apolloscientific PC4217 1-Phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one 97% 5g $49 2026-06-04 Buy
Aronis compounds m09747 2-phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 5mg $15 2021-12-16 Buy
Atlantic Research Chemicals XS00907 2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95 1g $53.34 2026-05-23 Buy
Atlantic Research Chemicals XS00907 2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95 5g $127 2026-05-23 Buy
Atlantic Research Chemicals XS00907 2-Phenyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one 95% 5gm: $137.85 2021-12-16 Buy
Chemenu CM332247 1-Phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one 95%+ 25g $592 2021-12-16 Buy
Crysdot CD11145878 1-Phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 95+% 25g $313 2026-05-26 Buy
Next Last

Properties

Melting point :195-196°C
Boiling point :278.7±40.0 °C(Predicted)
Density :1.39±0.1 g/cm3(Predicted)
storage temp. :Store at room temperature
pka :-0.22±0.50(Predicted)
form :crystalline powder
color :Faint beige
BRN :655085
InChI :InChI=1S/C10H7F3N2O/c11-10(12,13)8-6-9(16)15(14-8)7-4-2-1-3-5-7/h1-5H,6H2
InChIKey :GLGRRRKQSFURGD-UHFFFAOYSA-N
SMILES :N1=C(C(F)(F)F)CC(=O)N1C1=CC=CC=C1
CAS DataBase Reference :321-07-3(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

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Suppliers and manufacturers

Shandong Xingzhi Biological Medicine Co. LTD J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Shanghai Run-Biotech Co., Ltd. HBCChem, Inc. Bide Pharmatech Ltd. Shanghai Xingui Biotechnology Co., Ltd. Changsha Luxing Bio-Chem Technology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd.