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4,4′-Difluorodiphenylmethane_Molecular_structure_CAS_457-68-1)
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4,4′-Difluorodiphenylmethane

Catalog No. 279986 Name Sigma Aldrich
CAS Number 457-68-1 Website http://www.sigmaaldrich.com
M. F. C13H10F2 Telephone 1-800-521-8956
M. W. 204.2153064 Fax
Purity 99% Email
Storage Chembase ID: 95017

SYNONYMS

Title
4,4'-二氟二苯甲烷
IUPAC name
1-fluoro-4-[(4-fluorophenyl)methyl]benzene
IUPAC Traditional name
1-fluoro-4-[(4-fluorophenyl)methyl]benzene
Synonyms
Bis(4-fluorophenyl)methane
双(4-氟苯基)甲烷

DATABASE IDS

MDL Number MFCD00000360
CAS Number 457-68-1
PubChem SID 24856919
EC Number 207-274-2

PROPERTIES

Linear Formula (FC6H4)2CH2
Purity 99%
Boiling Point 258-260 °C/742 mmHg(lit.)
Density 1.145 g/mL at 25 °C(lit.)
Flash Point >113 °C
Flash Point >235.4 °F
Melting Point 29-30 °C(lit.)
Refractive Index n20/D 1.536(lit.)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class 3

DETAILS

REFERENCES