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TRIPTYCENE

TRIPTYCENE ??? ???
?? ??:
477-75-8
???:
TRIPTYCENE
???(??):
9,10-Dihydro-9,10-[1,2]benzenoanthracene;9,10-O-BENZENO-9,10-DIHYDROANTHRACENE;Tryptycene;TRIPTYCENE;RCL S60268;TRIPTYCENE 99%;Triptycene,99%;Triptycene,98+%;S-1,2-pentadiol;RARECHEM AQ BC 8A30
CBNumber:
CB4113672
???:
C20H14
??? ??:
254.33
MOL ??:
477-75-8.mol
MSDS ??:
SDS

TRIPTYCENE ??

???
252-254 °C (lit.)
?? ?
332.54°C (rough estimate)
??
1.1180 (estimate)
???
1.7040 (estimate)
?? ??
Sealed in dry,Room Temperature
???
?? ???
??? ??
powder to crystal
??
White to Orange to Green
Merck
14,9749
InChI
InChI=1S/C20H14/c1-2-8-14-13(7-1)19-15-9-3-5-11-17(15)20(14)18-12-6-4-10-16(18)19/h1-12,19-20H
InChIKey
NGDCLPXRKSWRPY-UHFFFAOYSA-N
SMILES
C12C3C=CC=CC=3C(C3C=CC=CC1=3)C1C=CC=CC2=1
EPA
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 22-24/25
WGK ?? 3
TSCA TSCA listed
HS ?? 29029090
???? ??? 11 - Combustible Solids
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

TRIPTYCENE C??? ??, ??, ??

??? ??

YELLOWISH-BEIGE TO GREYISH NEEDLE-LIKE CRYSTALS

??

Triptycene was used in determination of diffusion coefficients of radical ions of hexafluorobenzene, diphenylacetylene, triptycene and tetraphenylnapthalene in liquid n-hexane and n-hexadecane.

?? ??

Triptycene is the structural building block for triptycene-based polymer of intrinsic microporosity due to its rigid, fused-ring skeleton and three-fold symmetry. Triptycene-based cylindrical macrotricyclic polyether containing two dibenzo[24]crown-8 cavities has been synthesized and proved to be a highly efficient host for the complexation with paraquat derivatives.

Synthesis

Triptycene can be prepared in one step in 28% yield from the Diels–Alder reaction of anthracene and benzyne. In this method, benzyne is generated by the reaction of magnesium and 2-bromofluorobenzene.

TRIPTYCENE ?? ?? ? ???

???

?? ??


TRIPTYCENE ?? ??

???( 168)?? ??
??? ?? ??? ?? ?? ? ??
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021-64478606 15900664856
daeyeon001@vip.163.com China 2062 58

TRIPTYCENE ?? ??:

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