Description
Triphenylene
Synonym(s):
9,10-Benzophenanthrene
About This Item
Empirical Formula (Hill Notation):
C18H12
CAS Number:
217-59-4
Molecular Weight:
228.29
Beilstein/REAXYS Number:
1342908
EC Number:
205-922-9
MDL number:
MFCD00001108
UNSPSC Code:
12352100
PubChem Substance ID:
24900516
NACRES:
NA.22
Properties
Quality Level
100
assay
98%
bp
438 °C (lit.)
mp
195-198 °C (lit.)
fluorescence
λex 265 nm; λem 372 nm in cyclohexane
SMILES string
c1ccc2c(c1)c3ccccc3c4ccccc24
InChI
1S/C18H12/c1-2-8-14-13(7-1)15-9-3-4-11-17(15)18-12-6-5-10-16(14)18/h1-12H
InChI key
SLGBZMMZGDRARJ-UHFFFAOYSA-N
Safety Information
signalword
Danger
hcodes
H318,H410
pcodes
P273 - P280 - P305 + P351 + P338 - P391 - P501
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
wgk_germany
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves