1,8-DINITROPYRENE Struktur

1,8-DINITROPYRENE

Bezeichnung:1,8-DINITROPYRENE

CAS-Nr42397-65-9

Englisch Name:1,8-DINITROPYRENE

CBNumberCB7449631

SummenformelC16H8N2O4

Molgewicht292.25

MOL-Datei42397-65-9.mol

1,8-DINITROPYRENE physikalisch-chemischer Eigenschaften

Schmelzpunkt	>300 °C
Siedepunkt	434.19°C (rough estimate)
Dichte	1.2855 (rough estimate)
Brechungsindex	1.5800 (estimate)
storage temp.	-20°C
Löslichkeit	DMSO: soluble2mg/mL, clear, faintly yellow to yellow (faint green-yellow to very dark)
Aggregatzustand	Solid
Farbe	Dark to Very Dark Brown
IARC	2B (Vol. Sup 7, 46, 105) 2014
EPA chemische Informationen	1,8-Dinitropyrene (42397-65-9)

Sicherheit

Kennzeichnung gefährlicher	Xn
R-Sätze:	40
S-Sätze:	22-26-36/37
WGK Germany	3
RTECS-Nr.	UR2456000
Giftige Stoffe Daten	42397-65-9(Hazardous Substances Data)

Gefahreninformationscode (GHS)

1,8-DINITROPYRENE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R40:Verdacht auf krebserzeugende Wirkung.
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Chemische Eigenschaften
1,8-Dinitropyrene is a nitro-substituted polycyclic aromatic hydrocarbon that exists at room temperature as a yellow fluffy or light-brown crystalline solid (IARC 1989). It has a molecular weight of 292.3 and a melting point of over 300°C (HSDB 2009).
Verwenden
1,8-Dinitropyrene has been reported to be a photosensitizer; however,there is no evidence that it has ever been used commercially for this or any other purpose (IARC 1989). 1,8-Dinitropyrene is available for research purposes at a purity of at least 99% and in ¹⁴C- or ³H-labeled form at a radiochemical purity of at least 98%.
Verwenden
1,8-Dinitropyrene is one of the major mutagens found in contaminated sediments. Also a potential human carcinogen.
Definition
ChEBI: 1,8-Dinitropyrene is a member of pyrenes.
Allgemeine Beschreibung
The photodecomposition of environmental contaminant, 1,8-dinitropyrene via exposure to light (≥ 310nm) either in DMSO, or following coating onto silica has been investigated. 1,8-Dinitropyrene is a potent mutagenic component of diesel exhaust and air pollutant.
Sicherheitsprofil
Confirmed carcinogen with experimental carcinogenic data. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx
Carcinogenicity
1,8-Dinitropyrene is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.

1,8-DINITROPYRENE Upstream-Materialien And Downstream Produkte

1,8-DINITROPYRENE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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