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  8. 4,4'-Difluorobenzophenone, 99%

4,4'-Difluorobenzophenone, 99%

Catalog No. AC151791000
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AC151791000 100 g Glass bottle
AC151790050 5 g Glass bottle
AC151790250 25 g Glass bottle
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Catalog No. AC151791000 Supplier Thermo Scientific Chemicals Supplier No. 151791000
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Description

CAS: 345-92-6 | C13H8F2O | 218.20 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 345-92-6
Molecular Formula C13H8F2O
Molecular Weight (g/mol) 218.20
MDL Number MFCD00000353
InChI Key LSQARZALBDFYQZ-UHFFFAOYSA-N
Synonym 4,4'-difluorobenzophenone, bis 4-fluorophenyl methanone, bis 4-fluorophenyl-methanone, methanone, bis 4-fluorophenyl, p,p'-difluorobenzophenone, di-p-fluorophenyl ketone, bis p-fluorophenyl ketone, bis 4-fluorophenyl ketone, benzophenone, 4,4'-difluoro, unii-88bnc11b9c
PubChem CID 9582
IUPAC Name bis(4-fluorophenyl)methanone
SMILES FC1=CC=C(C=C1)C(=O)C1=CC=C(F)C=C1

Specifications

CAS Min % 98.5
CAS Max % 100.0
Melting Point 106°C to 109°C
Color White to Yellow
Boiling Point 200°C
Loss on Drying 0.25% max.
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Linear Formula (FC6H4)2CO
Quantity 100 g
Formula Weight 218.2
Percent Purity 99%
Physical Form Crystalline Powder
Chemical Name or Material 4, 4'-Difluorobenzophenone, 99%
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement:
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.
Precautionary Statement GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 206-466-3
RTECSNumber DJ0685000
TSCA TSCA
SDS

RUO – Research Use Only

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