1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone | CAS No. 756-12-7

1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone

Basic Information

CAS Number

756-12-7

Molecular Formula

C5F10O

Molecular Weight

266.03 g/mol

AD

Basic Physical Properties

Boiling Point

24

C(=O)(C(C(F)(F)F)(C(F)(F)F)F)C(F)(F)F

InChI

InChI=1S/C5F10O/c6-2(4(10,11)12,5(13,14)15)1(16)3(7,8)9

InChIKey

ABQIAHFCJGVSDJ-UHFFFAOYSA-N

LogP

2.9507

Topological Polar Surface Area

17.07 Ų

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

265

Safety Information

View Safety Information

Hazard Statement

Synonyms & References

English

  • Trans-1.3.3.3-Tetrafluoropropene
  • 1,1,1,3,4,4,4-heptafluoro-3-trifluoromethyl-butan-2-one
  • 1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)-2-butanone
  • MFCD07784237
  • SCHEMBL945902
  • A838462
  • Heptafluoroisopropyl trifluoromethyl ketone
  • Perfluoro(3-methyl-2-butanone)
  • Heptafluoroisopropyl(trifluoromethyl)ketone
  • HEPTAFLUOROISOPROPYLTRIFLUOROMETHYLKETONE
  • BS-52397
  • DTXSID60556977
  • CF3C(O)CF(CF3)2
  • perfluoro-(3-methylbutan-2-on)
  • F72690
  • CS-0455525
  • 1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)butan-2-one
  • 1,1,1,3,4,4,4-heptakis(fluoranyl)-3-(trifluoromethyl)butan-2-one
  • 2-Butanone, 1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)-
  • CF3COCF(CF3)2
  • EC 690-995-3
  • 2-Butanone, 1,1,1,2,4,4,4-heptafluoro-3-(trifluoromethyl)-
  • AKOS007930597
  • 756-12-7
  • NS00001377
  • 2-Butanone,1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)-
  • Difluormethylperfluorisopropylketon
  • PC0985
  • trifiuoromethyl perfluoroisopropyl ketone
  • Trifluormethyl-perfluorisopropyl-Keton
  • Trifluoromethyl-perfluorisopropyl-Keton

MDL Number

MFCD07784237

Customs Code

2914700090

FAQ

What are the physical and chemical properties of 1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7)?

1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7) is a colorless liquid with a high boiling point of 98.2°C and a molecular weight of 341.04 g/mol. It has a low solubility in water but is soluble in common organic solvents. This compound is known for its excellent thermal stability and low reactivity under normal conditions.

How is 1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7) typically synthesized?

1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7) is synthesized through the reaction of 2-butanone with fluorine gas in the presence of a catalytic amount of copper fluoride. The process involves the introduction of fluorine to the olefinic and ketone functionalities of the compound.

What industries use 1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7)?

1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7) is utilized in various industries, including pharmaceuticals for the synthesis of complex organic molecules, and in the production of polymers and sensors. Its unique chemical properties make it valuable in semiconductor manufacturing for etching processes.

What precautions should be taken when handling 1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7)?

When handling 1,1,1,3,4,4,4-Heptafluoro-3-(trifluoromethyl)-2-butanone (CAS: 756-12-7), laboratory personnel should wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Storage should be in a cool, dry place, and the compound should be handled in a fume hood to minimize exposure. In case of a spill, immediate containment and cleaning should be performed following the safety data sheet (SDS) guidelines.

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