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ChemicalBook >> CAS DataBase List >> 4-Fluoro-a-oxo-benzeneacetic acid

4-Fluoro-a-oxo-benzeneacetic acid

4-Fluoro-a-oxo-benzeneacetic acid price.
  • $12 - $2369
  • Product name: 4-Fluoro-a-oxo-benzeneacetic acid
  • CAS: 2251-76-5
  • MF: C8H5FO3
  • MW: 168.12
  • EINECS:
  • MDL Number:
  • Synonyms:4-Fluoro-a-oxo-benzeneacetic acid;4-Fluoro-alpha-oxobenzeneacetic acid;(4-Fluorophenyl)glyoxylic acid;Benzeneacetic acid, 4-fluoro-a-oxo-;Benzeneacetic acid, 4-fluoro-α-oxo-;4-?Fluoro-?α-?oxobenzeneacetic Acid;2-(4-fluorophenyl)-2-oxoacetic acid
Price50 Properties Safety Information Description
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  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
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  • Alichem
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  • Atlantic Research Chemicals
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  • Manufactureraablocks
  • Product numberAA00I4D7
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 96%
  • Packaging250mg
  • Price$12
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4D7
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging1g
  • Price$28
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4D7
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging5g
  • Price$111
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4D7
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging10g
  • Price$190
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4D7
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging25g
  • Price$380
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP39557
  • Product description4-Fluoro-a-oxo-benzeneacetic acid 95%
  • Packaging25G
  • Price$505
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP39557
  • Product description4-Fluoro-a-oxo-benzeneacetic acid 95%
  • Packaging5G
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7899
  • Product description4-Fluoro-a-oxo-benzeneacetic acid 97%
  • Packaging5g
  • Price$126
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7899
  • Product description4-Fluoro-a-oxo-benzeneacetic acid 97%
  • Packaging25g
  • Price$420
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7899
  • Product description4-Fluoro-a-oxo-benzeneacetic acid 97%
  • Packaging10g
  • Price$214.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7899
  • Product description4-Fluoro-a-oxo-benzeneaceticacid 97%
  • Packaging1g
  • Price$216.88
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS100030
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging5g
  • Price$201
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS100030
  • Product description2-(4-Fluorophenyl)-2-oxoacetic acid 95%
  • Packaging1g
  • Price$67
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94428
  • Product description2-(4-Fluorophenyl)-2-oxoaceticacid
  • Packaging1g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94428
  • Product description2-(4-Fluorophenyl)-2-oxoaceticacid
  • Packaging250mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1765AL
  • Product description2-(4-Fluorophenyl)-2-oxoaceticacid
  • Packaging1g
  • Price$241
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I4D7 2-(4-Fluorophenyl)-2-oxoacetic acid 96% 250mg $12 2026-05-29 Buy
aablocks AA00I4D7 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 1g $28 2026-05-29 Buy
aablocks AA00I4D7 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 5g $111 2026-05-29 Buy
aablocks AA00I4D7 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 10g $190 2026-05-29 Buy
aablocks AA00I4D7 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 25g $380 2026-05-29 Buy
ACHEMBLOCK P39557 4-Fluoro-a-oxo-benzeneacetic acid 95% 25G $505 2026-05-27 Buy
ACHEMBLOCK P39557 4-Fluoro-a-oxo-benzeneacetic acid 95% 5G $110 2026-05-27 Buy
Acrotein AC-7899 4-Fluoro-a-oxo-benzeneacetic acid 97% 5g $126 2026-05-25 Buy
Acrotein AC-7899 4-Fluoro-a-oxo-benzeneacetic acid 97% 25g $420 2026-05-25 Buy
Acrotein AC-7899 4-Fluoro-a-oxo-benzeneacetic acid 97% 10g $214.2 2026-05-25 Buy
Acrotein AC-7899 4-Fluoro-a-oxo-benzeneaceticacid 97% 1g $216.88 2021-12-16 Buy
Activate Scientific AS100030 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 5g $201 2026-06-04 Buy
Activate Scientific AS100030 2-(4-Fluorophenyl)-2-oxoacetic acid 95% 1g $67 2026-06-04 Buy
AK Scientific J94428 2-(4-Fluorophenyl)-2-oxoaceticacid 1g $180 2021-12-16 Buy
AK Scientific J94428 2-(4-Fluorophenyl)-2-oxoaceticacid 250mg $80 2021-12-16 Buy
AK Scientific 1765AL 2-(4-Fluorophenyl)-2-oxoaceticacid 1g $241 2021-12-16 Buy
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Properties

Melting point :98-100 °C
Boiling point :113-114 °C(Press: 15 Torr)
Density :1.403±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :2.11±0.54(Predicted)
Appearance :Off-white to light 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:
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

4-?Fluoro-?α-?oxobenzeneacetic Acid is involved in preparation of aryl ketones via palladium-catalyzed decarboxylative acylation of arenes with a-oxocarboxylic acids.

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Suppliers and manufacturers

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