Pentacene

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
524.7±17.0 °C at 760 mmHg

[ Melting Point ]:
>300 °C(lit.)

[ Molecular Formula ]:
C₂₂H₁₄

[ Molecular Weight ]:
278.347

[ Flash Point ]:
264.5±15.1 °C

[ Exact Mass ]:
278.109558

[ LogP ]:
7.14

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.812

[ Storage condition ]:
0-6°C

[ Stability ]:
Stable, but air and light sensitive. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
insoluble

Click to get detail MSDS

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
2811.0

[ WGK Germany ]:
3

[ Hazard Class ]:
6.1

[ HS Code ]:
2901299090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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