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248061

Sigma-Aldrich

Octafluoronaphthalene

96%

Synonym(s):

1,2,3,4,5,6,7,8-Octafluoronaphthalene, Perfluoronaphthalene

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About This Item

Empirical Formula (Hill Notation):
C10F8
CAS Number:
313-72-4
Molecular Weight:
272.09
EC Number:
206-239-9
MDL number:
MFCD00014307
UNSPSC Code:
12352100
PubChem Substance ID:
24854914
NACRES:
NA.22

Quality Level

200

Assay

96%

form

solid

mp

87-88 °C (lit.)

functional group

fluoro

SMILES string

Fc1c(F)c(F)c2c(F)c(F)c(F)c(F)c2c1F

InChI

1S/C10F8/c11-3-1-2(5(13)9(17)7(3)15)6(14)10(18)8(16)4(1)12

InChI key

JDCMOHAFGDQQJX-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL3890
BCCK4317
BCCH3161
BCCF5207
BCCC8122

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J C Collings et al.
Acta crystallographica. Section C, Crystal structure communications, 57(Pt 7), 870-872 (2001-07-10)
The structure of the title complex, C10F8*C14H10, comprises mixed stacks of alternating diphenylacetylene and octafluoronaphthalene molecules, both lying at inversion centres and parallel to within 8.6 (1) degrees, in contrast with the herring-bone packing observed in crystals of either pure
Qimeng Jiang et al.
Polymers, 12(7) (2020-07-28)
Solid acid catalysts generally show the disadvantage of low acid amount and low recycling rate. To solve these problems, corn stalk-based solid acid catalysts were synthesized through carbonization and sulfonation processes in this work. The results showed that besides the
Polycyclic fluoroaromatic compounds. Part XII.[1] The extent of 1-substitution in octafluoronaphthalene.
Burdon J and Rimmington TW.
Journal of Fluorine Chemistry, 27(3), 257-261 (1985)
Takanori Iwasaki et al.
Chemistry, an Asian journal, 15(8), 1349-1354 (2020-02-28)
Changes in the photophysical properties of pyrene (Py)-octafluoronaphthalene (OFN) co-crystals (Py⋅OFN) upon mechanical stimuli are described herein. The Py⋅OFN co-crystal showed a mechano-induced bathochromic shift in emission, and a similar tendency was observed for the 1,3,6,8-tetramethylpyrene-OFN co-crystal. These shifts are
A phase transformation with no change in space group symmetry; octafluoronaphthalene.
Pawley GS and Dietrich O-W.
Journal of Physics C: Solid State Physics, 8(16), 2549-2549 (1975)
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