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Merck

69025

Sigma-Aldrich

1-Methylpyren

suitable for fluorescence, ≥97.0% (GC)

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About This Item

Empirische Formel (Hill-System):
C17H12
CAS-Nummer:
Molekulargewicht:
216.28
Beilstein:
1868500
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352108
PubChem Substanz-ID:
NACRES:
NA.32

Qualitätsniveau

Assay

≥97.0% (GC)

Form

solid

mp (Schmelzpunkt)

72-74 °C (lit.)

Löslichkeit

DMSO: soluble
acetonitrile: soluble
chloroform: soluble

Fluoreszenz

λex 340 nm; λem 486 nm in chloroform
λex 346 nm; λem 378 nm in DMSO

Eignung

suitable for fluorescence

SMILES String

Cc1ccc2ccc3cccc4ccc1c2c34

InChI

1S/C17H12/c1-11-5-6-14-8-7-12-3-2-4-13-9-10-15(11)17(14)16(12)13/h2-10H,1H3

InChIKey

KBSPJIWZDWBDGM-UHFFFAOYSA-N

Hinweis zur Analyse

Zusätzlich zum Emissionsmaximum bei 378 nm, sind Nebenmaxima bei 398, 420, 445 nm vorhanden.

Sonstige Hinweise

Fluorescent probe for the determination of micellar aggregation number

Piktogramme

Exclamation mark

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves


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Bernhard H Monien et al.
Chemical research in toxicology, 21(10), 2017-2025 (2008-09-16)
The alkylated polycyclic aromatic hydrocarbon 1-methylpyrene is a carcinogen in rodents and has been detected in various environmental matrices and foodstuffs. It is activated metabolically by benzylic hydroxylation to 1-hydroxymethylpyrene followed by sulfoconjugation to yield electrophilic 1-sulfooxymethylpyrene (1-SMP) that is
J M Montejo et al.
Biochemistry, 31(33), 7580-7586 (1992-08-25)
The rotational motions of human fibrinogen in solution at 20 degrees C have been examined, in the 0.2-12-microseconds time range, by measuring the laser-induced dichroism of the triplet state of an erythrosin probe covalently bonded to the protein. The decay
J M Kokontis et al.
Carcinogenesis, 14(4), 645-651 (1993-04-01)
Twenty-eight base complementary oligonucleotides were synthesized with deoxyadenosine residues modified at the N6 position with 1-methylpyrene (MP) specifically positioned 3 bp apart in opposite DNA strands. Doubly modified constructs as well as non-modified and singly modified constructs were ligated into
Raouf Bahri et al.
Journal of toxicology and environmental health. Part A, 73(8), 552-564 (2010-04-15)
The cytotoxic effects of two polycyclic aromatic hydrocarbons (PAH) (1-methyplyrene and perylene) were investigated on human skin keratinocytes. Normal human keratinocytes were cultured in the presence of various concentrations of 1-methylpyrene and perylene either alone or in combination. Following incubation
Matthew J Bird et al.
The journal of physical chemistry. A, 124(26), 5487-5495 (2020-05-22)
A novel method to determine redox potentials without electrolyte is presented. The method is based on a new ability to determine the dissociation constant, K°

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