Dibromacetonitril

Bezeichnung:Dibromacetonitril

CAS-Nr3252-43-5

Englisch Name:DIBROMOACETONITRILE

CBNumberCB7341454

SummenformelC2HBr2N

Molgewicht198.84

MOL-Datei3252-43-5.mol

Synonyma

Dibromacetonitril

Dibromacetonitril physikalisch-chemischer Eigenschaften

Siedepunkt	67-69 °C (24 mmHg)
Dichte	2.29
Brechungsindex	1.538-1.543
Flammpunkt	37°C
storage temp.	0-6°C
Löslichkeit	Chloroform (Soluble), Methanol (Sparingly)
Sensitive	Light Sensitive
BRN	1739037
Stabilität	Light Sensitive
CAS Datenbank	3252-43-5(CAS DataBase Reference)
IARC	2B (Vol. 52, 71, 101) 2013
EPA chemische Informationen	Dibromoacetonitrile (3252-43-5)

Sicherheit

Kennzeichnung gefährlicher	Xn,T
R-Sätze:	20/21/22-36-22
S-Sätze:	36/37-26
RIDADR	3275
WGK Germany	3
RTECS-Nr.	AL8450000
TSCA	T
HazardClass	3
PackingGroup	III
HS Code	29269095
Giftige Stoffe Daten	3252-43-5(Hazardous Substances Data)

Gefahreninformationscode (GHS)

DIBROMOACETONITRILE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.
R36:Reizt die Augen.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
Clear colorless to yellow liquid
Verwenden
Dibromoacetonitrile is a carcinogenic nitrogenous disinfection byproduct. Dibromoacetonitrile in drinking water was linked to oral cavity cancer in rats and forestomach cancer in mice. In addition, Dibromoacetonitrile may cause oxidative damage in rat brain.
Definition
ChEBI: Dibromoacetonitrile is an aliphatic nitrile.
Allgemeine Beschreibung
Clear amber oily liquid.
Air & Water Reaktionen
DIBROMOACETONITRILE may be sensitive to prolonged exposure to air and light. Slightly soluble in water.
Reaktivität anzeigen
DIBROMOACETONITRILE is incompatible with strong acids, strong bases, strong oxidizing agents and strong reducing agents. . Nitriles may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids.
Brandgefahr
Literature sources indicate that DIBROMOACETONITRILE is nonflammable.
Sicherheitsprofil
Poison by intravenous route. Questionable carcinogen with experimental carcinogenic data. Experimental reproductive effects. Human mutation data reported. See also NITRILES and BROMIDES. When heated to decomposition it emits very toxic fumes of NO,, Br-, and CN-

DIBROMOACETONITRILE Upstream-Materialien And Downstream Produkte

Dibromacetonitril Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

3252-43-5, DIBROMOACETONITRILE Verwandte Suche:

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