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Merck
CN

82650

Pyrene

purum, ≥97.0% (GC)

Synonym(s):

Benzo[def]phenanthrene

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About This Item

Empirical Formula (Hill Notation):
C16H10
CAS Number:
129-00-0
Molecular Weight:
202.25
EC Number:
204-927-3
UNSPSC Code:
12171500
PubChem Substance ID:
329769257
Beilstein/REAXYS Number:
1307225
MDL number:
MFCD00004136

Key Documents

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grade

purum

assay

≥97.0% (GC)

mp

145-148 °C (lit.), 149-151 °C

fluorescence

λex 338 nm; λem 375 nm in DMSO

suitability

suitable for fluorescence

SMILES string

c1cc2ccc3cccc4ccc(c1)c2c34

InChI

1S/C16H10/c1-3-11-7-9-13-5-2-6-14-10-8-12(4-1)15(11)16(13)14/h1-10H

InChI key

BBEAQIROQSPTKN-UHFFFAOYSA-N

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General description

May contain some tetracene.

Analysis Note

In addition to the emission maximum at 375 nm, there are lower maxima at 395, 385, 380, 415 and 445 nm.

pictograms

Environment
GHS09

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

435.2 °F

flash_point_c

224 °C

ppe

Eyeshields, Gloves

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - PBT - vPvB

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD2888

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Maho Ohshio et al.
Polymers, 11(2) (2019-04-10)
Water-soluble and amphiphilic random copolymers (P(MPC/DMA x
Thi Lien Nguyen et al.
Polymers, 12(8) (2020-08-19)
Biocompatible amphiphilic statistical copolymers P(MEA/MPC m
Yi-Shen Huang et al.
Polymers, 11(6) (2019-06-27)
Atom transfer radical polyaddition (ATRPA) was utilized herein to synthesize a specific functional polyester. We conducted ATRPA of 4-vinylbenzyl 2-bromo-2-phenylacetate (VBBPA) inimer and successfully obtained a linear type poly(VBBPA) (PVBBPA) polyester with benzylic bromides along the backbone. To obtain a
Pentti Somerharju
Chemistry and physics of lipids, 116(1-2), 57-74 (2002-07-03)
Pyrene is one of the most frequently used lipid-linked fluorophores. Its most characteristic features are a long excited state lifetime and (local) concentration-dependent formation of excimers. Pyrene is also hydrophobic and thus does not significantly distort the conformation of the
Michael E Østergaard et al.
Chemical Society reviews, 40(12), 5771-5788 (2011-04-14)
Pyrene-functionalized oligonucleotides (PFOs) are increasingly explored as tools in fundamental research, diagnostics and nanotechnology. Their popularity is linked to the ability of pyrenes to function as polarity-sensitive and quenchable fluorophores, excimer-generating units, aromatic stacking moieties and nucleic acid duplex intercalators.
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