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ChemicalBook >> CAS DataBase List >> Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone price.
  • $10 - $968
  • Product name: Bis(4-fluorophenyl)-methanone
  • CAS: 345-92-6
  • MF: C13H8F2O
  • MW: 218.2
  • EINECS:206-466-3
  • MDL Number:MFCD00000353
  • Synonyms:4,4’-difluoro-benzophenon ;4,4'-DIFLUOROBENZOPHENONE;Benzophenone, 4,4'-difluoro-;bis(4-fluorophenyl)-methanon ;Bis(p-fluorophenyl) ketone;bis(p-fluorophenyl)ketone ;Di-p-fluorophenyl ketone;di-p-fluorophenylketone
40 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Oakwood
  • Rieke Metals
  • Sigma-Aldrich
  • SynQuest Laboratories
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Package
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  • 2Kg
  • 5kg
  • ManufacturerAHH
  • Product numberMT-09368
  • Product description4,4'-Difluorobenzophenone 98%
  • Packaging250g
  • Price$406
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD192
  • Product description4,4'-Difluorobenzophenone
  • Packaging100g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD192
  • Product description4,4'-Difluorobenzophenone
  • Packaging1kg
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53541
  • Product description4,4'-Difluorobenzophenone
  • Packaging5kg
  • Price$585
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10653
  • Product description4,4'-Difluorobenzophenone, 98+%
  • Packaging10g
  • Price$43.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10653
  • Product description4,4'-Difluorobenzophenone, 98+%
  • Packaging50g
  • Price$129.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10653
  • Product description4,4'-Difluorobenzophenone, 98+%
  • Packaging250g
  • Price$506.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0005142
  • Product description4,4'-DIFLUOROBENZOPHENONE 95.00%
  • Packaging25G
  • Price$123.9
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2696
  • Product description4,4'-Difluorobenzophenone 98+%
  • Packaging1Kg
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2696
  • Product description4,4'-Difluorobenzophenone 98+%
  • Packaging250g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62650
  • Product description4,4'-Difluorobenzophenone
  • Packaging5kg
  • Price$312.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62650
  • Product description4,4'-Difluorobenzophenone
  • Packaging2Kg
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62650
  • Product description4,4'-Difluorobenzophenone
  • Packaging1kg
  • Price$72.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM112388
  • Product descriptionbis(4-fluorophenyl)methanone 95+%
  • Packaging1000g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12080951
  • Product descriptionBis(4-Fluorophenyl)methanone 98%
  • Packaging100g
  • Price$66
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK202279
  • Product description4,4'-Difluorobenzophenone 99%
  • Packaging25g
  • Price$64
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09368 4,4'-Difluorobenzophenone 98% 250g $406 2021-12-16 Buy
AK Scientific D192 4,4'-Difluorobenzophenone 100g $27 2021-12-16 Buy
AK Scientific D192 4,4'-Difluorobenzophenone 1kg $161 2021-12-16 Buy
AK Scientific J53541 4,4'-Difluorobenzophenone 5kg $585 2021-12-16 Buy
Alfa Aesar A10653 4,4'-Difluorobenzophenone, 98+% 10g $43.65 2024-03-01 Buy
Alfa Aesar A10653 4,4'-Difluorobenzophenone, 98+% 50g $129.65 2024-03-01 Buy
Alfa Aesar A10653 4,4'-Difluorobenzophenone, 98+% 250g $506.65 2024-03-01 Buy
American Custom Chemicals Corporation HCH0005142 4,4'-DIFLUOROBENZOPHENONE 95.00% 25G $123.9 2021-12-16 Buy
Apolloscientific PC2696 4,4'-Difluorobenzophenone 98+% 1Kg $105 2021-12-16 Buy
Apolloscientific PC2696 4,4'-Difluorobenzophenone 98+% 250g $29 2021-12-16 Buy
Biosynth Carbosynth FD62650 4,4'-Difluorobenzophenone 5kg $312.5 2021-12-16 Buy
Biosynth Carbosynth FD62650 4,4'-Difluorobenzophenone 2Kg $135 2021-12-16 Buy
Biosynth Carbosynth FD62650 4,4'-Difluorobenzophenone 1kg $72.5 2021-12-16 Buy
Chemenu CM112388 bis(4-fluorophenyl)methanone 95+% 1000g $120 2021-12-16 Buy
Crysdot CD12080951 Bis(4-Fluorophenyl)methanone 98% 100g $66 2021-12-16 Buy
Frontier Specialty Chemicals JK202279 4,4'-Difluorobenzophenone 99% 25g $64 2021-12-16 Buy

Properties

Melting point :102-105 °C (lit.)
Boiling point :137°C (3 torr)
Density :1.2543 (estimate)
vapor pressure :0.005Pa at 20℃
Flash point :170-172°C/10mm
storage temp. :Sealed in dry,Room Temperature
solubility :Insoluble in water
form :Crystalline Powder
color :White to slightly yellow
Water Solubility :8.757mg/L at 20℃
BRN :516231
InChIKey :LSQARZALBDFYQZ-UHFFFAOYSA-N
LogP :3.37 at 20℃
CAS DataBase Reference :345-92-6(CAS DataBase Reference)
NIST Chemistry Reference :
EPA Substance Registry System :


Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P273 Avoid release to the environment.
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.

Description

4,4′-Difluorobenzophenone has been used in the study of thermal stability, water uptake and proton conductivity of carboxylated, carboxylated/sulfonated, and crosslinked membranes.

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