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Hexylacetat

Hexyl acetate Struktur
142-92-7
CAS-Nr.
142-92-7
Bezeichnung:
Hexylacetat
Englisch Name:
Hexyl acetate
Synonyma:
C2;ACETIC ACID HEXYL ESTER;N-HEXYL ACETATE;HEXYL ETHANOATE;1-Hexyl acetate;ACETIC ACID N-HEXYL ESTER;FEMA 2565;Hexylacetat;ACETATE C-6;Hexvl acetate
CBNumber:
CB0161882
Summenformel:
C8H16O2
Molgewicht:
144.21
MOL-Datei:
142-92-7.mol

Hexylacetat Eigenschaften

Schmelzpunkt:
?80 °C (lit.)
Siedepunkt:
168-170 °C (lit.)
Dichte
0.87 g/mL at 25 °C (lit.)
Dampfdruck
5 hPa (20 °C)
FEMA 
2565 | HEXYL ACETATE
Brechungsindex
n20/D 1.409(lit.)
Flammpunkt:
99 °F
storage temp. 
Store below +30°C.
L?slichkeit
0.4g/l
Aggregatzustand
Liquid
Farbe
Clear colorless to pale yellow
Geruch (Odor)
at 10.00 % in dipropylene glycol. fruity green apple banana sweet
Geruchsart
fruity
Odor Threshold
0.0018ppm
Wasserl?slichkeit
immiscible
JECFA Number
128
BRN 
1747138
Dielectric constant
4.4199999999999999
LogP
3.3 at 30℃
CAS Datenbank
142-92-7(CAS DataBase Reference)
NIST chemische Informationen
Hexyl ethanoate(142-92-7)
EPA chemische Informationen
Acetic acid, hexyl ester (142-92-7)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
R-S?tze: 10
S-S?tze: 16
RIDADR  UN 3272 3/PG 3
WGK Germany  1
RTECS-Nr. AI0875000
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29153990
Giftige Stoffe Daten 142-92-7(Hazardous Substances Data)
Toxizit?t LD50 orally in Rabbit: 36100 mg/kg LD50 dermal Rabbit > 5000 mg/kg
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H226 Flüssigkeit und Dampf entzündbar. Entzündbare Flüssigkeiten Kategorie 3 Warnung
H411 Giftig für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 2
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.
P273 Freisetzung in die Umwelt vermeiden.

Hexylacetat Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R10:Entzündlich.

S-S?tze Betriebsanweisung:

S16:Von Zündquellen fernhalten - Nicht rauchen.

Beschreibung

Hexyl acetate has a pleasant fruity odor and bittersweet taste suggestive of pear. May be synthesized from n-hexyl alcohol and excess acetic anhydride at the boil or with an excess of acetic acid in the presence of concentrated sulfuric acid.

Chemische Eigenschaften

Hexyl Acetate is a liquid with a sweet-fruity, pear-like odor. It is present in a number of fruits and alcoholic beverages and is used in fruit aroma compositions.

Occurrence

Reported found in fruital aromas (e.g., Fragaria vesca) and essential oils. Also reported found in apple, apricot, banana, sweet cherry, citrus peel oils and juices, blueberry, black currants, guava, grapes, melon, peach, pear, raspberry, blackberry, strawberry, peas, sauerkraut, rye bread, cheeses, roasted beef, beer, rum, cognac, whiskies, cider, sherry, grape wines, coffee, tea, soybean, olive, passion fruit, beans, starfruit, mango, cauliflower, pear and apple brandy, quince, origanum, lovage leaf, corn oil, mangosteen (Garcia mangostana), Bourbon vanilla, clary sage, nectarine, naranjilla fruit, Chinese quince and chamomile oil.

Verwenden

Hexyl Acetate is a flavouring agent due to its fruity odor and it is naturally present in many fruits and alcoholic beverages.

Definition

ChEBI: The acetate ester of hexan-1-ol.

Vorbereitung Methode

n-Hexyl acetate is prepared from n-hexyl alcohol and excess acetic anhydride or with an excess of acetic acid and concentrated sulfuric acid . Its is also prepared from primary and sec-hexyl alcohols .
It is produced by Aldrich Chemical Corp., Milwaukee, WI, and Penta Manufacturing Co., Fairfield, NJ .

synthetische

From n-hexyl alcohol and excess acetic anhydride at the boil or with an excess of acetic acid in the presence of concentrated sulfuric acid

Allgemeine Beschreibung

A colorless liquid with a mild sweet odor. Flash point 113°F. A moderate fire risk. Inhalation may cause adverse effects. Almost insoluble in water, soluble in alcohol and Propylene glycol, miscible with oils. When heated to high temperatures emits acrid smoke and fumes. Used as a solvent and as a propellant in aerosols.

Air & Water Reaktionen

Highly flammable. Insoluble in water.

Reaktivit?t anzeigen

Hexyl acetate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.

Hazard

Combustible.

Health Hazard

May be harmful by inhalation, ingestion, or skin absorption. May cause irritation.

Brandgefahr

Special Hazards of Combustion Products: Vapor may travel considerable distance to a source of ignition and flash back. Container explosion may occur under fire conditions. Forms explosive mixtures in air.

Hexylacetat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Hexylacetat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 320)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29791 60
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8618959220845
sales@amoychem.com China 6383 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Shanghai Longyu Biotechnology Co., Ltd.
+8619521488211
info@longyupharma.com China 2541 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12835 58

142-92-7(Hexylacetat)Verwandte Suche:


  • HEXYLACETATE(SG)
  • Hexylacetat
  • HEXYLACETATE WITH GC
  • HEXYL ACETATE, NATURAL
  • Hexvl acetate
  • 1-Hexylethanoate
  • 1-Hexanol acetate
  • Acetic acid hexyl
  • Hexyl acetate,Capryl acetate
  • Hexyl acetate, 99% 1LT
  • Hexyl acetate, 99% 25ML
  • ethanoicacid,hexylester
  • Ethanoicacidhexylester
  • Hexyl alcohol, acetate
  • Hexyl ester of acetic acid
  • hexylacetate,[combustibleliquidlabel]
  • hexylacetate,[flammableliquidlabel]
  • hexylalcohol,acetate
  • Hexylester kyseliny octove
  • hexylesterkyselinyoctove
  • l-Hexyl acetate
  • Hexyl acetate,99%
  • Hexyl acetate >=99.0%
  • HEXYL ACETATE 98+% FCC
  • HEXYL ACETATE 98+% NATURAL FCC
  • CAPROYL ACETATE
  • CAPRYL ACETATE
  • FEMA 2565
  • HEXANYL ACETATE
  • HEXYL ACETATE
  • 1-ACETOXY-HEXANE
  • 2-HEXANOL ACETATE
  • ACETIC ACID, HEXYL ESTERS MIXTURE
  • ACETATE C-6
  • 1-hexylacetate
  • acetated’hexyle
  • l-hexylacetate
  • n-Hexyl ethanoate
  • Natural Hexyl Acetate
  • Hexyl Acetate >
  • Acetic Acid Hexyl Ester,98%
  • Acetic Acid Hexyl Ester,99%
  • HEXYL ACETATE FOR SYNTHESIS 100 ML
  • HEXYL ACETATE FOR SYNTHESIS 500 ML
  • 142-92-7 (HEXYL ACETATE)
  • Hexyl acetate USP/EP/BP
  • Hexyl acetate(kosher)
  • Hexyl acetate CAS:142-92-7
  • C2
  • HEXYL ETHANOATE
  • ACETIC ACID HEXYL ESTER
  • 1-Hexyl acetate
  • ACETIC ACID N-HEXYL ESTER
  • N-HEXYL ACETATE
  • Ethyl Acetate Impurity 92
  • 142-92-7
  • CH3COOCH25CH3
  • CH3CO2CH25CH3
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