Appearance:solid
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Pentacene Chemical Properties
Melting point 372-374 °C (subl.)
Boiling point 356.16°C (rough estimate)
density 1.1489 (estimate)
refractive index 1.8120 (estimate)
storage temp. 0-6°C
solubility Soluble in organic solvents.
form Fine Crystalline Powder
color Dark blue, purple, or black
Water Solubility insoluble
λmax 577nm(Toluene)(lit.)
Sensitive Air & Light Sensitive
Merck 14,7107
BRN 1912418
Stability: Stable, but air and light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference 135-48-8(CAS DataBase Reference)
NIST Chemistry Reference Pentacene(135-48-8)
EPA Substance Registry System Pentacene (135-48-8)
Description Pentacene, an acene with flat-like molecules made of five linearly-fused benzene rings, has been extensively studied as a p-type semiconductor in organic field-effect transistors. It is known to exhibit large carrier mobilities of about 1 cm2 /V s within the plane parallel to the substrate.
Absorption λmax = 576 nm (in benzene) [11]
Solvent Pentacene is insoluble in most of the organic solvents. Trichlorobenzene is normally used to form solution at 60 - 120 °C [10]
Safety Information
Safety Statements 24/25
WGK Germany 3
F 8-10-23
TSCA Yes
HS Code 29029090
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