ChemicalBook > CAS DataBase List > 4,4'-Difluorodiphenylmethane
4,4'-Difluorodiphenylmethane
- Product Name
- 4,4'-Difluorodiphenylmethane
- CAS No.
- 457-68-1
- Chemical Name
- 4,4'-Difluorodiphenylmethane
- Synonyms
- DFDPM;BIS(4-FLUOROPHENYL)METHANE;4,4'-Difluorobenzylbenzene;4,4'-Difluorodiphenylamine;BIS(P-FLUOROPHENYL)METHANE;4,4'-DIFLUORODIPHENYLMETHANE;4,4'-Difluorodiphenylmethane;Bis(4-fluorophenyl)methane,99%;BIS-(4-FLUORPHENYL)-METHAN 99%;4,4'-Difluorodiphenylmethane99%
- CBNumber
- CB3198098
- Molecular Formula
- C13H10F2
- Formula Weight
- 204.22
- MOL File
- 457-68-1.mol
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4,4'-Difluorodiphenylmethane Property
- 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.)
- Flash point:
- >230 °F
- form
- Crystalline
- color
- White or Colorless to Light yellow
- Specific Gravity
- 1.145
- Water Solubility
- Insoluble in water.
- BRN
- 1956387
- CAS DataBase Reference
- 457-68-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Bis(4-fluorophenyl)methane(457-68-1)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Precautionary statements
-
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P330Rinse mouth.
P363Wash contaminated clothing before reuse.
P403Store in a well-ventilated place.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 8.40056
- Product name
- 4,4′-Difluorodiphenylmethane
- Purity
- for synthesis
- Packaging
- 10G
- Price
- $44.6
- Updated
- 2023/06/20
TCI Chemical
- Product number
- D1925
- Product name
- 4,4'-Difluorodiphenylmethane
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $46
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B21645
- Product name
- Bis(4-fluorophenyl)methane, 98+%
- Packaging
- 25g
- Price
- $0
- Updated
- 2021/12/16
Alfa Aesar
- Product number
- B21645
- Product name
- Bis(4-fluorophenyl)methane, 98+%
- Packaging
- 100g
- Price
- $0
- Updated
- 2021/12/16
TRC
- Product number
- D451983
- Product name
- 4,4''-Difluorodiphenylmethane
- Packaging
- 5g
- Price
- $60
- Updated
- 2021/12/16
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4,4'-Difluorodiphenylmethane Preparation Products And Raw materials
Raw materials
Preparation Products
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4,4'-Difluorodiphenylmethane Suppliers
- Tel
- --
- Fax
- --
- fo@acros.com
- Country
- Belgium
- ProdList
- 3824
- Advantage
- 58
- Tel
- --
- Fax
- --
- info@acros.com
- Country
- Belgium
- ProdList
- 6772
- Advantage
- 81
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View Lastest Price from 4,4'-Difluorodiphenylmethane manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 4,4'-Difluorodiphenylmethane 457-68-1
- Price
- US $101.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-28
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