4,4-Difluoro-1-phenyl-1,3-butanedione

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Names

[ CAS No. ]:
62679-61-2

[ Name ]:
4,4-Difluoro-1-phenyl-1,3-butanedione

[Synonym ]:
TOS-BB-1273
1-Phenyl-4,4-difluor-1,3-butandion
MFCD02181201
1-phenyl-4,4-difluoro-1,3-butanedione
4,4-Difluoro-1-phenyl-1,3-butanedione
3-benzoyl-1,1-difluoroacetone

Chemical & Physical Properties

[ Density]:
1.22g/cm3

[ Boiling Point ]:
242ºC

[ Melting Point ]:
47-51ºC(lit.)

[ Molecular Formula ]:
C10H8F2O2

[ Molecular Weight ]:
198.16600

[ Flash Point ]:
>230°F

[ Exact Mass ]:
198.04900

[ PSA ]:
34.14000

[ LogP ]:
2.09360

[ Index of Refraction ]:
1.476

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyldifluoracetat
  • Acetophenone
  • 2-Difluoroacetic acid methyl ester

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Articles

Synthesis, photoluminescent features and intramolecular energy transfer mechanism of europium (III) complexes with fluorinate β-diketone ligand and auxiliary ligands. Bala M, et al.

J. Fluor. Chem. 178 , 6-13, (2015)


More Articles

Related Compounds

  • Methyl 4-(((6-chloropyrimidin-4-yl)amino)methyl)benzoate
  • 3,4-Di-4-pyridinylphenol
  • 1-(3-Chloropyridin-4-yl)cyclohexan-1-amine
  • 2-Bromo-1-(2-bromo-6-methylpyridin-3-yl)ethanone
  • 1-(trifluoromethyl)-1H,2H,3H,4H-pyrrolo[1,2-a]pyrazine
  • Methyl 2-[(5-Methyl-2-biphenylyl)amino]-2-oxoacetate
  • 2-Thioxo-3-[3-(trifluoromethyl)benzyl]-4-thiazolidinone
  • Ethyl 2-amino-4-bromo-5-chlorobenzoate
  • 1-[3,5-Bis(trifluoromethyl)phenyl]cyclobutanecarboxylic Acid
  • 2-Cyclopropylpyrazolo[1,5-a]pyridine-3-carbaldehyde
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