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Merck
CN

45797

Supelco

Pentacene

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C22H14
CAS Number:
135-48-8
Molecular Weight:
278.35
Beilstein:
1912418
EC Number:
205-193-7
MDL number:
MFCD00003710
UNSPSC Code:
41116107
PubChem Substance ID:
329756958

Key Documents

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grade

analytical standard

Quality Level

100

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

372-374 °C (subl.)

application(s)

environmental

format

neat

SMILES string

c1ccc2cc3cc4cc5ccccc5cc4cc3cc2c1

InChI

1S/C22H14/c1-2-6-16-10-20-14-22-12-18-8-4-3-7-17(18)11-21(22)13-19(20)9-15(16)5-1/h1-14H

InChI key

SLIUAWYAILUBJU-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Tatjana Djuric et al.
Crystal growth & design, 11(4), 1015-1020 (2011-04-12)
This study investigates epitaxially oriented pentacene films grown on Cu(110) surfaces crystallizing either in the "thin film" phase with standing molecules or in the "single crystal" structure with molecules lying with their long axes parallel to the substrate.
Jonathan Breeze et al.
Nature communications, 6, 6215-6215 (2015-02-24)
Recently, the world's first room-temperature maser was demonstrated. The maser consisted of a sapphire ring housing a crystal of pentacene-doped p-terphenyl, pumped by a pulsed rhodamine-dye laser. Stimulated emission of microwaves was aided by the high quality factor and small
Profiling of biomarkers for the exposure of polycyclic aromatic hydrocarbons: lamin-A/C isoform 3, poly[ADP-ribose] polymerase 1, and mitochondria copy number are identified as universal biomarkers.
Kim HY, Kim HR, Kang MG, et al.
BioMed Research International, 2014, 605135-605135 (2014)

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