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Isopentylpropionat

Isoamyl propionate Struktur
105-68-0
CAS-Nr.
105-68-0
Bezeichnung:
Isopentylpropionat
Englisch Name:
Isoamyl propionate
Synonyma:
isoamyl;FEMA 2082;AMYL PROPIONATE;ISOAMYLPROPIONAT;isoamyl proionate;Isopentylpropanate;ISOAMYL PROPANOATE;ISOAMYL PROPIONATE;Isopentylpropionat;lsoamyl propionate
CBNumber:
CB9413331
Summenformel:
C8H16O2
Molgewicht:
144.21
MOL-Datei:
105-68-0.mol

Isopentylpropionat Eigenschaften

Schmelzpunkt:
-70.1°C (estimate)
Siedepunkt:
156 °C (lit.)
Dichte
0.871 g/mL at 25 °C (lit.)
Dampfdruck
13.331hPa at 51.27℃
FEMA 
2082 | ISOAMYL PROPIONATE
Brechungsindex
n20/D 1.406(lit.)
Flammpunkt:
118 °F
storage temp. 
Store below +30°C.
L?slichkeit
Slightly soluble in water
Aggregatzustand
clear liquid
Farbe
Colorless to Almost colorless
Geruch (Odor)
at 100.00 %. sweet fruity banana pineapple ripe tropical fruit
Geruchsart
fruity
Explosionsgrenze
1%(V)
Wasserl?slichkeit
194.505mg/L at 25℃
JECFA Number
44
Dielectric constant
4.2(20℃)
LogP
3.365 at 25℃
CAS Datenbank
105-68-0(CAS DataBase Reference)
NIST chemische Informationen
Isoamyl propionate(105-68-0)
EPA chemische Informationen
1-Butanol, 3-methyl-, propanoate (105-68-0)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
R-S?tze: 10
S-S?tze: 16-27-36/37/39-24-23
RIDADR  UN 3272 3/PG 3
WGK Germany  1
RTECS-Nr. NT0190000
Selbstentzündungstemperatur 370 °C
HazardClass  3.2
PackingGroup  III
HS Code  29155000
Toxizit?t LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg
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.

Isopentylpropionat Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R10:Entzündlich.

S-S?tze Betriebsanweisung:

S16:Von Zündquellen fernhalten - Nicht rauchen.
S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.

Beschreibung

Isoamyl propionate has an apricot-pineapple odor. The taste is somewhat harsh when freshly distilled but subsequently yields apleasant apricot-plum bittersweet flavor. May be prepared by esterification of propionic acid with the isomeric amyl alcohols obtained from fusel oil and other sources.

Chemische Eigenschaften

Isoamyl propionate has a pineapple–apricot odor. The taste is somewhat harsh when freshly distilled, but subsequently yields a pleasant apricot–plum, bittersweet flavor

Occurrence

Reported found in Bulgarian peppermint, cocoa, apple, melon, tomato, Camembert and Gruyere cheese, hop oil, beer, cognac, rum, cider, red and white wine, apple wine and brandy, cherimoya and custard apple

Verwenden

Perfumes, lacquers, flavors.

Definition

ChEBI: A propanoate ester of isoamylol.

synthetische

By esterification of propionic acid with the isomeric amyl alcohols obtained from fusel oil and other sources.

Hazard

Fire hazard.

Stoffwechsel

Esters such as propionates are hydrolysed to materials that are normally in the diet or are readily converted to such materials (Fassett, 1963a). The lower toxicities of the higher propionate esters (isoamyl < n-butyl < n-propyl < ethyl) and of the higher isoamyl esters (isovalerate < n-butyrate < propionate < acetate) were attributed to their slower rates of hydrolysis, which made less free alcohol available (Selisko, Ackermann & Kupke, 1962). The metabolism of propionic acid is known to proceed by conversion to succinic acid and oxidation through the citric acid cycle(Fassett, 1963b).

Isopentylpropionat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Isopentylpropionat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 221)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Didu New Materials Co. Ltd
+86-89586680 +86-13289823923
1026@dideu.com China 8670 58
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 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
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 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
Wuxi Rejoys chemical Technology Co., Ltd.
0510-86103381
sales@rejoyschem.com CHINA 976 58

105-68-0(Isopentylpropionat)Verwandte Suche:


  • isoamyl
  • iso-Amyl n-propionate
  • Isopentyl alcohol, propionate
  • isopentylalcohol,propionate
  • Isopentylpropanate
  • propanoicacid3-methylbutylester
  • Propionic acid, isopentyl ester
  • propionicacid,isopentylester
  • propionicacid3-methyl-butylester
  • PROPIONIC ACID ISOAMYL ESTER
  • 1-Butanol, 3-methyl-, propanoate
  • 1-Butanol,3-methyl-,propanoate
  • 3-methyl-1-butanopropanoate
  • 3-methyl-1-butylpropanoate
  • 3-Methylbutyl propanoate
  • 3-methylbutylpropanoate
  • ISOAMYL PROPANOATE
  • ISOAMYL PROPIONATE
  • Isopentyl propanoate
  • ISOPENTYL PROPIONATE
  • FEMA 2082
  • 3-METHYLBUTYL PROPIONATE
  • AMYL PROPIONATE
  • propionicacidisopentylester
  • ISOAMYL PROPIONATE 98+% FCC
  • ISOAMYL PROPIONATE 98+% NATURAL FCC
  • IsoamylpropionateFCC
  • Isoamyl propionate, 98+%
  • ISOAMYLPROPIONAT
  • Isopentylpropionat
  • 1-BUTANOL,3-METHYL-,PROPANOA
  • ISOAMYL PROPIONATE 1 PEAK
  • ISOAMYL PROPIONATE FCC DOUBLE PEAK
  • ISOAMYL PROPIONATE, NATURAL FCC
  • lsoamyl propionate
  • 3-Methyl-1-butanol propanoate
  • 3-Methyl-1-butyl propionate
  • Propionic acid isoamyl
  • isoamyl proionate
  • Isoamyl propionate >=99.0%
  • IsoaMyl propionate, 98+% 50ML
  • ISOAMYL PROPIONATE FOR SYNTHESIS
  • Isoamyl propionate iso
  • Natural Isoamyl Propionate
  • 1-Butanol, 3-methyl-,1-propanoate
  • NAT.ISOAMYL PROPIONATE(ISOAMYL PROPIONATE)
  • IsoamylPropionate>
  • Isoamyl propionate USP/EP/BP
  • Isoamyl propionate(kosher)
  • Isoamyl propionate, mixture of isomers
  • 105-68-0
  • 105680
  • C2H5CO2CH2CH2CHCH32
  • CH3CH2COOCH2CH2CHCH32
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  • Alphabetical Listings
  • Flavors and Fragrances
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