Fluorbenzol

Bezeichnung:Fluorbenzol

CAS-Nr462-06-6

Englisch Name:Fluorobenzene

CBNumberCB4853642

SummenformelC6H5F

Molgewicht96.1

MOL-Datei462-06-6.mol

Synonyma

Fluorbenzol

Fluorbenzol physikalisch-chemischer Eigenschaften

Schmelzpunkt	-42 °C
Siedepunkt	85 °C(lit.)
Dichte	1.024 g/mL at 25 °C(lit.)
Dampfdichte	3.31 (vs air)
Dampfdruck	81hPa at 20℃
Brechungsindex	n20/D 1.465(lit.)
Flammpunkt	9 °F
storage temp.	2-8°C
Löslichkeit	1.54g/l
Aggregatzustand	Liquid
Farbe	Clear colorless
Wichte	1.024
Relative polarity	3.3
Explosionsgrenze	1.3-8.9%(V)
Wasserlöslichkeit	INSOLUBLE
Merck	14,4170
BRN	1236623
Dielectric constant	4.7（60℃）
Stabilität	Stable. Incompatible with oxidizing agents. Highly flammable - note low flash point.
InChIKey	PYLWMHQQBFSUBP-UHFFFAOYSA-N
LogP	2.27 at 25℃
CAS Datenbank	462-06-6(CAS DataBase Reference)
NIST chemische Informationen	Benzene, fluoro-(462-06-6)
EPA chemische Informationen	Fluorobenzene (462-06-6)

Sicherheit

Kennzeichnung gefährlicher	F,Xi,T
R-Sätze:	36/37/38-11-39/23/24/25-23/24/25-52/53-36
S-Sätze:	16-26-36-7-33-29-45-36/37-61-7/9
RIDADR	UN 2387 3/PG 2
WGK Germany	2
RTECS-Nr.	DA0800000
Hazard Note	Flammable
TSCA	T
HazardClass	3
PackingGroup	II
HS Code	29039990

Gefahreninformationscode (GHS)

Fluorobenzene Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R11:Leichtentzündlich.
R39/23/24/25:Giftig: ernste Gefahr irreversiblen Schadens durch Einatmen, Berührung mit der Haut und durch Verschlucken.
R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R52/53:Schädlich für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
R36:Reizt die Augen.
S-Sätze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S7:Behälter dicht geschlossen halten.
S33:Maßnahmen gegen elektrostatische Aufladungen treffen.
S29:Nicht in die Kanalisation gelangen lassen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S7/9:Behälter dicht geschlossen an einem gut gelüfteten Ort aufbewahren.
Beschreibung
Fluorobenzene is a colourless, highly flammable liquid, stable and incompatible with oxidising agents. It is not compatible with oxidising agents such as perchlorates, peroxides, permanganates, chlorates, nitrates, chlorine, bromine and fluorine, ammonium nitrate, chromic acid, halogens, and nitric acid. It is used as an insecticide and as a reagent for plastic and resin polymers.
Chemische Eigenschaften
Fluorobenzene is a colorless liquid.
Chemische Eigenschaften
colourless liquid
Verwenden
Insecticide and larvicide intermediate, identification reagent for plastic or resin polymers.
Verwenden
Fluorobenzene is used as a reagent for plastic or resin polymers. It acts as a solvent for highly reactive species. On fluorination of fluorobenzene it gives 1,2-difluorobenzene. It is also used as a material in making medicine.
Definition
ChEBI: The simplest member of the class of monofluorobenzenes that is benzene carrying a single fluoro substituent.
Synthesis Reference(s)
Journal of the American Chemical Society, 106, p. 452, 1984 DOI: 10.1021/ja00314a050
The Journal of Organic Chemistry, 30, p. 3170, 1965 DOI: 10.1021/jo01020a073
Allgemeine Beschreibung
A clear, colorless liquid with a characteristic aromatic odor. About the same density as water. Flash point 5°F. Vapors heavier than air. May irritate the skin, eyes, and mucous membranes. Used as an insecticide, larvacide and as a reagent for plastic or resin polymers.
Air & Water Reaktionen
Highly flammable. Slightly soluble in water.
Reaktivität anzeigen
Incompatible with strong oxidizing agents.
Hazard
Flammable, dangerous fire risk. Irritant.
Health Hazard
Irritating to skin, eyes and mucous membranes. Repeated exposure of skin may cause dermatitis due to defatting action. Chronic inhalation of vapors or mist may result to damage to lungs, liver and kidneys. Acute vapor exposures can cause symptoms ranging from coughing to transient anesthesia and central nervous system depression.
Flammability and Explosibility
Highly flammable
Sicherheitsprofil
: Mddly toxic by ingestion and inhalation. A very dangerous fire hazard when exposed to heat, flame, or oxidizers. To fight fire, use water spray, mist, foam, dry chemical, CO2. When heated to decomposition it emits toxic fumes of F-
mögliche Exposition
Fluorobenzene is used as an insecti cide and as a reagent for plastic or resin polymers.
Erste Hilfe
If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin,remove contaminated clothing and wash immediately withsoap and water. Seek medical attention immediately. If thischemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, includingresuscitation mask) if breathing has stopped and CPR if heartaction has stopped. Transfer promptly to a medical facility.When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Donot make an unconscious person vomit. Medical observationis recommended for 24-48 h after breathing overexposure,as pulmonary edema may be delayed.
Lager
Color Code—Red: Flammability Hazard: Store ina flammable liquid storage area or approved cabinet awayfrom ignition sources and corrosive and reactive materials.Fluorobenzene must be stored to avoid contact with oxidizers since violent reactions occur. Store in tightly closedcontainers in a cool, well-ventilated area. Sources of ignition, such as smoking and open flames, are prohibitedwhere fluorobenzene is handled, used, or stored. Metal containers involving the transfer of=gallons or more of fluorobenzene should be grounded and bonded. Drums must beequipped with self-closing valves, pressure vacuum bungs,and flame arresters. Use only nonsparking tools and equipment, especially when opening and closing containers offluorobenzene.
Versand/Shipping
UN2387 Fluorobenzene, Hazard Class: 3; Labels: 3-Flammable liquid.
läuterung methode
Dry fluorobenzene for several days with P2O5, then fractionally distil it. [Beilstein 5 H 198, 5 IV 632.]
Inkompatibilitäten
Vapor may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, perox ides, permanganates, perchlorates, chlorine, bromine, fluo rine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.

Fluorobenzene Upstream-Materialien And Downstream Produkte

Fluorbenzol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

462-06-6, Fluorobenzene Verwandte Suche:

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