2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride

Modify Date: 2026-07-01 14:52:07

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure
2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride structure
Common Name 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride
CAS Number 950-70-9 Molecular Weight 242.07500
Density N/A Boiling Point N/A
Molecular Formula C8F6O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8F6O2
Molecular Weight 242.07500
Exact Mass 241.98000
PSA 34.14000
LogP 2.46240
InChIKey ROHSNXARKQFYRZ-UHFFFAOYSA-N
SMILES O=C(F)c1c(F)c(F)c(C(=O)F)c(F)c1F

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Sumitomo Chemical Company, Limited Patent: EP1961729 A1, 2008 ; Location in patent: Page/Page column 5; 6 ;

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: SUMITOMO CHEMICAL COMPANY, LIMITED Patent: US2009/99387 A1, 2009 ; Location in patent: Page/Page column 6 ;

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Karpov, V. M.; Panteleev, I. V.; Platonov, V. E. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, p. 1932 - 1938 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, p. 2183 - 2191

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Karpov, V. M.; Panteleev, I. V.; Platonov, V. E. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, p. 1932 - 1938 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, p. 2183 - 2191

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Karpov, V. M.; Panteleev, I. V.; Platonov, V. E. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, p. 1932 - 1938 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, p. 2183 - 2191

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Karpov, V. M.; Panteleev, I. V.; Platonov, V. E. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, p. 1932 - 1938 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, p. 2183 - 2191

~%

2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride Structure

2,3,5,6-tetrafl...

CAS#:950-70-9

Learn More
Literature: Karpov, V. M.; Panteleev, I. V.; Platonov, V. E. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, p. 1932 - 1938 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, p. 2183 - 2191

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,4-Benzenedicarbonyl difluoride,2,3,5,6-tetrafluoro
Tetrafluorterephthalsaeure-difluorid
2,3,5,6-tetrafluoroterephthalic acid difluoride
2,3,5,6-tetrafluoroterephthaloyl difluoride
tetrafluoroterephthalic difluoride

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: SMILES notation of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is O=C(F)c1c(F)c(F)c(C(=O)F)c(F)c1F.
Q: What is the molecular formula of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: Molecular formula of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is C8F6O2.
Q: What is the InChIKey of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: InChIKey of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is ROHSNXARKQFYRZ-UHFFFAOYSA-N.
Q: What is the CAS number of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: CAS number of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is 950-70-9.
Q: What is the English name of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: The English name of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride.
Q: What is the Chinese name of 950-70-9?
A: Chinese name of 950-70-9 is 950-70-9.
Q: What is the LogP of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: LogP of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is 2.46240.
Q: What is the molecular weight of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: Molecular weight of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is 242.07500.
Q: What is the polar surface area (PSA) of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride?
A: Polar surface area (PSA) of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride is 34.14000.
Q: What English synonyms does 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride have?
A: English synonyms of 2,3,5,6-tetrafluorobenzene-1,4-dicarbonyl fluoride: 1,4-Benzenedicarbonyl difluoride,2,3,5,6-tetrafluoro, Tetrafluorterephthalsaeure-difluorid, 2,3,5,6-tetrafluoroterephthalic acid difluoride, 2,3,5,6-tetrafluoroterephthaloyl difluoride, tetrafluoroterephthalic difluoride.
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