Isopropylpropionat

Bezeichnung:Isopropylpropionat

CAS-Nr637-78-5

Englisch Name:ISOPROPYL PROPIONATE

CBNumberCB0318950

SummenformelC6H12O2

Molgewicht116.16

MOL-Datei637-78-5.mol

Synonyma

Isopropylpropionat

Isopropylpropionat physikalisch-chemischer Eigenschaften

Schmelzpunkt	-75.9°C (estimate)
Siedepunkt	108-110°C
Dichte	0,87 g/cm³
Brechungsindex	1.3885
FEMA	2959 \| ISOPROPYL PROPIONATE
Flammpunkt	15°C
Löslichkeit	Slightly soluble[in water]
Wasserlöslichkeit	Slightly soluble in water
Aggregatzustand	clear liquid
Farbe	Colorless to Almost colorless
Geruch (Odor)	at 100.00 %. fruity ether sweet pineapple banana
Geruchsart	fruity
Odor Threshold	0.0041ppm
JECFA Number	306
BRN	1699921
LogP	1.59
CAS Datenbank	637-78-5(CAS DataBase Reference)
EPA chemische Informationen	Propanoic acid, 1-methylethyl ester (637-78-5)

Sicherheit

Kennzeichnung gefährlicher	F
R-Sätze:	10-11
S-Sätze:	3/7-9-16-29-33-24-23
RIDADR	3272
RTECS-Nr.	UF5140000
HS Code	2915.50.5000
HazardClass	3
PackingGroup	II

Gefahreninformationscode (GHS)

ISOPROPYL PROPIONATE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R10:Entzündlich.
R11:Leichtentzündlich.
S-Sätze Betriebsanweisung:
S3/7:Behälter dicht geschlossen halten und an einem kühlen Ort aufbewahren.
S9:Behälter an einem gut gelüfteten Ort aufbewahren.
S16:Von Zündquellen fernhalten - Nicht rauchen.
S29:Nicht in die Kanalisation gelangen lassen.
S33:Maßnahmen gegen elektrostatische Aufladungen treffen.
S24:Berührung mit der Haut vermeiden.
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
Beschreibung
Isopropyl propionate has a bittersweet taste reminiscent of plum. May be synthesized by direct esterification in benzene solution and in the presence of p-toluenesulfonic acid.
Chemische Eigenschaften
Isopropyl propionate has a bittersweet taste reminiscent of plum.
Occurrence
Reported found in raspberry, currant, kumquat peel oil, papaya and plum brandy
synthetische
By direct esterification in benzene solution and in the presence of p-toluenesulfonic acid
Definition
ChEBI: Isopropyl propionate is an isopropyl ester. It is functionally related to a propionic acid.
Taste threshold values
Taste characteristics at 20 ppm: fruity, berry with a slight bubble gum nuance
Allgemeine Beschreibung
A colorless liquid. Flash point near 30°F. Boiling point near 280°F. Less dense than water. Vapors heavier than air. Used as a solvent and to make flavorings.
Air & Water Reaktionen
Highly flammable. Soluble in water.
Reaktivität anzeigen
ISOPROPYL PROPIONATE 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.
Health Hazard
May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Brandgefahr
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

ISOPROPYL PROPIONATE Upstream-Materialien And Downstream Produkte

Isopropylpropionat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

637-78-5, ISOPROPYL PROPIONATE Verwandte Suche:

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