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Octan-3-on

3-Octanone Struktur
106-68-3
CAS-Nr.
106-68-3
Bezeichnung:
Octan-3-on
Englisch Name:
3-Octanone
Synonyma:
Octan-3-One;ETHYL AMYL KETONE;EAK;octan-3-;FEMA 2803;3-OCTANONE;OCTANONE,3-;Octane-3-on;3-oxooctane;n-Octanone-3
CBNumber:
CB7727704
Summenformel:
C8H16O
Molgewicht:
128.21
MOL-Datei:
106-68-3.mol

Octan-3-on Eigenschaften

Schmelzpunkt:
-23 °C
Siedepunkt:
167-168 °C (lit.)
Dichte
0.822 g/mL at 25 °C (lit.)
Dampfdruck
2.67hPa at 20℃
Brechungsindex
n20/D 1.415(lit.)
FEMA 
2803 | 3-OCTANONE
Flammpunkt:
115 °F
storage temp. 
Flammables area
L?slichkeit
2.60g/l
Farbe
Colorless to Light yellow
Geruch (Odor)
fruity odor
Geruchsart
herbal
Wasserl?slichkeit
0.7 g/L
Merck 
14,6753
JECFA Number
290
BRN 
1700021
LogP
2.9 at 32℃ and pH7
CAS Datenbank
106-68-3(CAS DataBase Reference)
NIST chemische Informationen
3-Octanone(106-68-3)
EPA chemische Informationen
Ethyl amyl ketone (106-68-3)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi
R-S?tze: 10-36/37/38-36
S-S?tze: 26-36-39-16
RIDADR  UN 2271 3/PG 3
WGK Germany  1
RTECS-Nr. RH1485000
Hazard Note  Irritant
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29141900
Giftige Stoffe Daten 106-68-3(Hazardous Substances Data)
Toxizit?t skn-rbt 500 mg/24H MOD FCTXAV 12,715,74
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H226 Flüssigkeit und Dampf entzündbar. Entzündbare Flüssigkeiten Kategorie 3 Warnung
Sicherheit
P210 Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.
P233 Beh?lter dicht verschlossen halten.
P240 Beh?lter und zu befüllende Anlage erden.
P241 Explosionsgeschützte [elektrische/Lüftungs-/ Beleuchtungs-/...] Ger?te verwenden.
P242 Nur funkenfreies Werkzeug verwenden.
P243 Ma?nahmen gegen elektrostatische Entladungen treffen.

Octan-3-on Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R10:Entzündlich.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R36:Reizt die Augen.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S39:Schutzbrille/Gesichtsschutz tragen.
S16:Von Zündquellen fernhalten - Nicht rauchen.

Beschreibung

3-Octanone has a strong, penetrating, fruity odor reminiscent of lavender. It can be prepared by passing a mixture of vapors of caproic acid and acetic acid over ThO2 at 400°C, or by oxidation of d-ethyl n-amyl carbinol with chromates; another synthetic route is reported.

Chemische Eigenschaften

3-Octanone has a strong, penetrating, fruity odor reminiscent of lavender.

Occurrence

Reported identified in the low-boiling fraction of the essential oil of lavender; also reported found in the essential oils of Lavandula vera (10%) and French lavender. Reported found in banana, bilberry, currants, guava, melon, blueberry, blackberry, strawberry jam, peas, fried potato, ginger, Mentha oils, thyme, cheeses, butter, fish, cooked meats, cognac, coffee, tea, roasted peanuts, pecan, soybean, olive, plum, beans, mushroom, wild marjoram, trassi, rice bran, litchi, calamus, buckwheat, rosemary, lemon balm, clary sage, rosemary, truffle, nectarine, anise hyssop and maté.

Verwenden

3-Octanone can be produced by oxidation of 3-octanol or by heating propionic acid and caproic acid over thorium oxide. 3-Octanone is used as an ingredient in soaps, perfumes, lotions, and creams. It is also used as a flavoring agent in foods. U.S. production and importation of 3-octanone was estimated to be relatively low (,25,000 lb at a single site) in 2005 as data for 3-octanone were not included in the 2006 U.S. EPA Inventory Update Reporting database.

synthetische

By heating propionic and caproic acids over thorium oxide or by oxidation of ethyl amyl carbinol (3-octanol) (Arctander, 1969).

Allgemeine Beschreibung

A clear colorless liquid with a pungent odor. Insoluble in water and partially soluble in alcohol. Flash point of 138°F. Vapors are denser than air and may have a narcotic effect in high concentrations. Used in making perfumes and as a solvent for nitrocellulose and vinyl resins.

Air & Water Reaktionen

Flammable. Insoluble in water.

Reaktivit?t anzeigen

Ketones, such as 3-Octanone, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

Hazard

Narcotic in high concentration. Moderate fire risk.

Health Hazard

May be harmful by inhalation, ingestion or skin absorption. Vapor or mist is irritating to eyes, mucous membrane and upper respiratory tract. Causes skin irritation.

Brandgefahr

Special Hazards of Combustion Products: Vapor may travel considerable distance to a source of ignition and flash back.

Sicherheitsprofil

Poison by intraperitoneal route. Moderately irritating to skin, eyes, and mucous membranes by inhalation. Narcotic in high concentration. Flammable liquid when exposed to heat, sparks, flame, or oxidizers. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke. See also KETONES.

Octan-3-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Octan-3-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 209)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12834 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
sales@sdzschem.com China 2930 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29810 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
SIMAGCHEM CORP
+86-13806087780
sale@simagchem.com China 17365 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739
info@dycnchem.com China 52849 58
sgtlifesciences pvt ltd
+8617013299288
dj@sgtlifesciences.com China 12373 58

106-68-3(Octan-3-on)Verwandte Suche:


  • AMYL-ETHYL KETONE
  • 3-OCTANONE
  • OCTANONE,3-
  • N-AMYL ETHYL KETONE
  • n-Amyl ethyl ketone~Ethyl n-pentyl ketone
  • 3-OCTANONE, 98+%
  • 3-OCTANONE OEKANAL
  • octanone,3-octanone
  • OCTANONE,3-(SG)
  • ETHYLAMYLKETON (3-OCTANON)
  • Ethyl-n-amylketon
  • 3-OCTANONE WITH GC
  • ETHYL AMYL KETONE, NATURAL
  • Octane-3-on
  • Ethyl amyl ketone, Ethyl pentyl ketone
  • 3-Octanone,99%
  • 3-Octanone 0.2
  • ETHYL N-AMYL KETONE
  • FEMA 2803
  • EAK
  • 3-oxooctane
  • Ethyl n-pentyl ketone
  • ethyln-pentylketone
  • n-Octanone-3
  • octan-3-
  • ETHYL PENTYL KETONE
  • 3-Octanone>
  • Octan-3-One
  • ETHYL AMYL KETONE
  • 3-OCTANONE 940978
  • C15711260 3-Octanone
  • Methisosildenafil Impurity 66
  • 106-68-3
  • 106683
  • CH3CH24COC2H5
  • Organic Building Blocks
  • Ketones
  • Building Blocks
  • Carbonyl Compounds
  • C7 to C8
  • ketone
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