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4,4'-Difluorodiphenylmethane

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Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
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Products Intro: Product Name:4,4'-Difluorodiphenylmethane
CAS:457-68-1
Purity:99% Package:1KG;101USD|1000KG;1USD
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715
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Products Intro: Product Name:4,4’-Difluorodiphenylmethane
CAS:457-68-1
Purity:0.98 Package:1KG;10KG;50KG
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Email: sales@chemwish.com
Products Intro: Product Name:Bis-(4-fluorophenyl)methane
CAS:457-68-1
Purity:0.98 Package:1g;5g;25g;100;500g
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:4,4'-difluorodiphenylmethane
CAS:457-68-1
Purity:99% Package:1kg
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81148696 +8615536356810
Email: 1047@dideu.com
Products Intro: Product Name:4,4'-Difluorodiphenylmethane
CAS:457-68-1
Purity:99.0% Package:1KG;0.1USD

4,4'-Difluorodiphenylmethane manufacturers

  • 4,4'-Difluorodiphenylmethane
  • 4,4'-Difluorodiphenylmethane pictures
  • $101.00 / 1KG
  • 2023-12-29
  • CAS:457-68-1
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: g-kg-tons, free sample is available
4,4'-Difluorodiphenylmethane Basic information
Product Name:4,4'-Difluorodiphenylmethane
Synonyms:1-Fluoro-4-(4-fluorobenzyl)benzene;4,4'-Difluorodiphenylamine;Benzene, 1,1'-methylenebis[4-fluoro-;Bis(4-fluorophenyl)methane,99%;4 4'-DIFLUORODIPHENYLMETHANE 99% (GC);BIS-(4-FLUORPHENYL)-METHAN 99%;Methylenebis(1,4-phenylene)bisfluoride;Bis(4-fluorophenyl)methane, 98+%
CAS:457-68-1
MF:C13H10F2
MW:204.22
EINECS:207-274-2
Product Categories:Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research
Mol File:457-68-1.mol
4,4'-Difluorodiphenylmethane Structure
4,4'-Difluorodiphenylmethane Chemical Properties
Melting point 29-30 °C(lit.)
Boiling point 258-260 °C742 mm Hg(lit.)
density 1.145 g/mL at 25 °C(lit.)
vapor pressure 0.933Pa at 50℃
refractive index n20/D 1.536(lit.)
Fp >230 °F
form Crystalline
color White or Colorless to Light yellow
Specific Gravity1.145
Water Solubility Insoluble in water.
BRN 1956387
CAS DataBase Reference457-68-1(CAS DataBase Reference)
NIST Chemistry ReferenceBis(4-fluorophenyl)methane(457-68-1)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 21/22
Safety Statements 28A-24/25
WGK Germany 3
Hazard Note Irritant
HS Code 29036990
MSDS Information
ProviderLanguage
1,1'-Methylenebis[4-fluorobenzene] English
SigmaAldrich English
ACROS English
ALFA English
4,4'-Difluorodiphenylmethane Usage And Synthesis
Chemical PropertiesCLEAR COLORLESS TO YELLOWISH LIQUID AFTER MELTING
UsesIt is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
4,4'-Difluorodiphenylmethane Preparation Products And Raw materials
Tag:4,4'-Difluorodiphenylmethane(457-68-1) Related Product Information
Dibenzoylmethane Tetraphenylmethane Triphenylmethyl Chloride 4,4'-Methylenedianiline Fluorobenzene Diphenylmethane Trifluoromethyl iodide 1,1'-(4-CHLOROBUTYLIDENE)BIS(4-FLUOROBENZENE) 4,4'-Difluorodiphenylmethylchloride DECAFLUOROBENZOPHENONE Ritanserin 4,4'-Difluorobenzhydrol 4,4'-Difluorobenzhydrylpiperazine Trifluoromethane Bis(4-fluorophenyl)-methanone Pimozide Vanoxerine dihydrochloride Difluorochloromethane