688045
6,13-Dihydro-6,13-methanopentacene-15-one
97%
Synonym(s):
DMP, soluble pentacene precursor
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About This Item
Empirical Formula (Hill Notation):
C24H14O
CAS Number:
Molecular Weight:
318.37
UNSPSC Code:
12352103
assay
97%
mp
156-165 °C
solubility
chloroform: slightly soluble ~0.7 mg/mL, toluene: slightly soluble ~0.7 mg/mL
SMILES string
O=C1C2c3cc4ccccc4cc3C1c5cc6ccccc6cc25
Application
Pentacene precursor quantitatively converted to pentacene by heating at 150 °C, generationg CO gas as the only by-product of the thermal conversion. Sparingly (~0.7mg/ml) soluble in apolar solvents (chloroform, toluene, THF).
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Regulatory Information
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Kew-Yu Chen et al.
Chemical communications (Cambridge, England), (10), 1065-1067 (2007-02-28)
A new type of soluble pentacene precursor is synthesized, which extrudes a unit of CO upon heating at 150 degrees C, to produce pentacene in nearly quantitative yield.