Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Aromatic ketones >Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone Structure
CAS No.
345-92-6
Chemical Name:
Bis(4-fluorophenyl)-methanone
Synonyms
4,4-DIFLUOROBENZOPHENONE;BDF;Difluorobenzophenone;Bis(4-fluorophenyl)-;4,4' -difluorophenone;p-Fluorophenyl ketone;-Difluorobenzophenone;LABOTEST-BB LT00159767;di-p-fluorophenylketone;Flunarizine Impurity 10
CBNumber:
CB3179589
Molecular Formula:
C13H8F2O
Molecular Weight:
218.2
MOL File:
345-92-6.mol
MSDS File:
SDS
Modify Date:
2024/7/18 18:48:51
Request For Quotation

Bis(4-fluorophenyl)-methanone 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 4,4'-Difluorobenzophenone(345-92-6)
EPA Substance Registry System 4,4'-Difluorobenzophenone (345-92-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H315-H319-H335-H411
Precautionary statements  P273-P301+P312+P330-P302+P352-P305+P351+P338
Hazard Codes  Xi,N,Xn
Risk Statements  36/37/38-51/53-22
Safety Statements  26-37/39-36-61
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
RTECS  DJ0685000
HazardClass  IRRITANT
HS Code  29143990
NFPA 704
0
2 0

Bis(4-fluorophenyl)-methanone price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 115495 4,4′-Difluorobenzophenone 99% 345-92-6 25G ₹3897 2022-06-14 Buy
Sigma-Aldrich(India) 115495 4,4′-Difluorobenzophenone 99% 345-92-6 100G ₹8021.33 2022-06-14 Buy
Sigma-Aldrich(India) 07563 4,4′-Difluorobenzophenone TraceCERT?, certified reference material, 19F-qNMR Standard 345-92-6 500MG ₹10857.48 2022-06-14 Buy
ALFA India ALF-A10653-30 4,4'-Difluorobenzophenone, 98+% 345-92-6 250g ₹10096 2022-05-26 Buy
ALFA India ALF-A10653-18 4,4'-Difluorobenzophenone, 98+% 345-92-6 50g ₹4563 2022-05-26 Buy
Product number Packaging Price Buy
115495 25G ₹3897 Buy
115495 100G ₹8021.33 Buy
07563 500MG ₹10857.48 Buy
ALF-A10653-30 250g ₹10096 Buy
ALF-A10653-18 50g ₹4563 Buy

Bis(4-fluorophenyl)-methanone Chemical Properties,Uses,Production

Chemical Properties

white to slightly yellow crystalline powder

Uses

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

General Description

4,4′-Difluorobenzophenone is typically used as a starting material for the preparation of polyetheretherketone (PEEK) polymer, a high-temperature thermoplastic, which finds wide use in dentistry as well as in automotive, oil industries, etc.

Bis(4-fluorophenyl)-methanone Preparation Products And Raw materials

Raw materials

Fluorobenzene (2-Naphtyl)tributylstannane 4-FLUORO-(TRI-N-BUTYLSTANNYL)BENZENE 4,4'-Difluorodiphenylmethane 4,4'-Difluorobenzhydrol
4,4'-Dichlorobenzophenone 4-Fluorobenzoyl chloride Dimethyl sulfone 4-FLUOROBENZENEDIAZONIUM TETRAFLUOROBORATE 4-Fluorobenzaldehyde
chevron_left

1of2

chevron_right

Preparation Products

(4-(4-[BIS(4-FLUOROPHENYL)METHYL]PIPERAZIN-1-YL)PHENYL)METHANOL 1,1'-(4-CHLOROBUTYLIDENE)BIS(4-FLUOROBENZENE) 4-FLUORO-4'-NITROBENZOPHENONE BIS-(4-FLUORO-PHENYL)-PHENYL-METHANOL 1,1-BIS(4-FLUOROPHENYL)-1-BUTENE

Bis(4-fluorophenyl)-methanone Suppliers

Global( 663)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Regal Remedies Ltd a Fluorine +91-9122140861600 +91-6358839972 Maharashtra, India 80 58 Inquiry
SYNOVA CHEMICALS +91-9920741772 +91-9920741772 Mumbai, India 428 58 Inquiry
Allchem Lifescience Pvt. Ltd +919867655500 Gujarat, India 971 58 Inquiry
ALS INDIA LIFE SCIENCES +91-8977036379 +91-8977036379 Hyderabad, India 1879 58 Inquiry
Prabhat Chemiorganics Limited +91-2240861600 +91-2240861600 Maharashtra, India 86 58 Inquiry
Val Organics Pvt Ltd +91-2224106455 +91-2224106455 Maharashtra, India 35 58 Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6211 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Organo Fine Chemicals +91 (22) 2201-6968 / 2206-7521 New Delhi, India 266 60 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Supplier Advantage
Regal Remedies Ltd a Fluorine 58
SYNOVA CHEMICALS 58
Allchem Lifescience Pvt. Ltd 58
ALS INDIA LIFE SCIENCES 58
Prabhat Chemiorganics Limited 58
Val Organics Pvt Ltd 58
OCEAN TRADING CORPORATION 58
CHEMSWORTH 30
Organo Fine Chemicals 60
CLEARSYNTH LABS LTD. 58

Bis(4-fluorophenyl)-methanone Spectrum

Bis(4-fluorophenyl)-methanone(345-92-6)MSBis(4-fluorophenyl)-methanone(345-92-6)1HNMRBis(4-fluorophenyl)-methanone(345-92-6)13CNMRBis(4-fluorophenyl)-methanone(345-92-6)IR1Bis(4-fluorophenyl)-methanone(345-92-6)IR2Bis(4-fluorophenyl)-methanone(345-92-6)Raman

345-92-6(Bis(4-fluorophenyl)-methanone)Related Search:

3,4-DIMETHYLBENZENE-1-CARBONYL CHLORIDE Doxofylline Impurity 11 Vernakalant Impurity 1 ((3S,1'S,2'S)-Isomer) HCl Vernakalant-d6 HCl 4-ethenyl-1,2-dimethyl-benzene
Vortioxetine Impurity 32 1,5-Methano-1H-3-benzazepine, 2,3,4,5-tetrahydro-7,8-dinitro- 16-Hydroxy Capsaicin 3-METHOXYBENZALACETONE Diphenylmethane
2,4'-Difluorobenzophenone 3,4-Difluorobenzophenone 2,4-Difluorobenzophenone 3,3'-Difluorobenzophenone 2,6-DIFLUOROBENZOPHENONE
4-FLUORODIPHENYLMETHANE Benzophenone 4,4'-Difluorodiphenylmethane
chevron_left

1of4

chevron_right
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 Methanone, bis(4-fluorophenyl)- p,p’-difluorobenzophenone p,p'-Difluorobenzophenone 4,4'-Difluorbenzophenone DI(4-FLUOROPHENYL)METHANONE LABOTEST-BB LT00159767 BIS-(4-FLUORO-PHENYL)-METHANONE BIS(4-FLUOROPHENYL) KETONE 4,4'-Dddifluorobenzophenone 4,4'-Difluorobnzophenone 4,4'-Difluorobenzophenone/Bis(4-Fluorophenyl)Methanone 4,4'-Difluorobenzophenone, 98+% 4,4''-DIFLURO BENZOPHENONE 4,4'-Difluorobenzophenone99% 4,4''-DIFLUOROBENZOPHENONEFLUNARIZINE 4, 4 - two fluorine diphenyl ketone 4,4'- twofluorine twoBenzophenone 4,4'-Difluorobenzophenone, 97+% 1,1'-Carbonylbis(4-fluorobenzene) 4,4'-Carbonylbis(1-fluorobenzene) 4,4'-Carbonylbis(fluorobenzene) Bis(4-fluorophenyl)- 4.4'-Difluarobenzophonone 4,4'-Difluorobenzophenone≥ 99% (GC) 1,1-di(p-fluorophenyl)-ketone Flunarizine Impurity 10 4'-Difluorobenzophenone (4,4-difluoro-1-cyclohexa-1,5-dienyl)-phenylmethanone Bis(4-fluorophenyl)-methanone 345-92-6 4,4'-Difluorobenzophenone, 99%, for synthesis 4,4'-Difluorobenzophenone > 4,4' -difluorophenone High Quality 4, 4′-Difluorobenzophenone p-Fluorophenyl ketone 4,4-DIFLUOROBENZOPHENONE BDF Difluorobenzophenone -Difluorobenzophenone Benzophenone,4,4'-difluoro-Chemicalbook 4,4'-Difluorobenzophenone 4,4'-difluoro-benzophenon 345-92-6 3450-92-6 C13H8F2O Benzophenones (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research C13 to C14 Carbonyl Compounds Building Blocks Organic Building Blocks