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82648

Pyrene

Name: Pyrene
Brand: SIGMA

puriss. p.a., suitable for fluorescence, ≥99.0% (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

UNSPSC Code:

12171500

NACRES:

NA.32

PubChem Substance ID:

57652921

EC Number:

204-927-3

Beilstein/REAXYS Number:

1307225

MDL number:

MFCD00004136

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grade

puriss. p.a.

Quality Level

200

assay

≥99.0% (GC)

form

crystals

mp

145-148 °C (lit.), 151-154 °C

solubility

ethanol: soluble

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cr: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤50 mg/kg, Mg: ≤50 mg/kg, Mn: ≤50 mg/kg, Na: ≤50 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

fluorescence

λ_ex 338 nm; λ_em 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

Gene Information

human ... CYP1A2(1544)

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Related Categories

Protein Biology

Proteins & Enzymes

Detection Substrates & Enzymes

Analysis Note

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

pictograms

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

hcodes

H410,EUH441

pcodes

P201 - P202 - P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - PBT - vPvB

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An organic/inorganic electrode-based hydronium-ion battery.

Zhaowei Guo et al.

Nature communications, 11(1), 959-959 (2020-02-23)

Hydronium-ion batteries are regarded as one of the most promising energy technologies as next-generation power sources, benefiting from their cost effectivity and sustainability merits. Herein, we propose a hydronium-ion battery which is based on an organic pyrene-4,5,9,10-tetraone anode and an

Polymeric lipid vesicles with pH-responsive turning on-off membrane for programed delivery of insulin in GI tract.

Yan Fang et al.

Drug delivery, 23(9), 3582-3593 (2016-09-30)

A kind of polymeric lipid vesicles (PLVs) with pH-responsive turning on-off membrane for programed delivery of insulin in gastrointestinal (GI) tract was developed, which was self-assembled from the grafted amphipathic polymer of N-tocopheryl-N'-succinyl-ɛ-poly-l-lysine (TP/SC-g-PLL). By controlling the grafting ratio of

Pyrene-labeled lipids as tools in membrane biophysics and cell biology.

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

Pyrene-functionalized oligonucleotides and locked nucleic acids (LNAs): tools for fundamental research, diagnostics, and nanotechnology.

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.

Intramolecular pyrene excimer fluorescence: a probe of proximity and protein conformational change.

S S Lehrer

Methods in enzymology, 278, 286-295 (1997-01-01)

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Global Trade Item Number

SKU	GTIN
82648-10G	04061833005170
82648-1G	04061833005187

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