PROPYL BENZOATE

Bezeichnung:PROPYL BENZOATE

CAS-Nr2315-68-6

Englisch Name:PROPYL BENZOATE

CBNumberCB1389980

SummenformelC10H12O2

Molgewicht164.2

MOL-Datei2315-68-6.mol

PROPYL BENZOATE physikalisch-chemischer Eigenschaften

Schmelzpunkt	-51 °C
Siedepunkt	229.5 °C/766 mmHg (lit.)
Dichte	1.026 g/mL at 25 °C (lit.)
Dampfdruck	0.181 hPa (25 °C)
Brechungsindex	n20/D 1.501(lit.)
FEMA	2931 \| PROPYL BENZOATE
Flammpunkt	209 °F
storage temp.	Store below +30°C.
Löslichkeit	0.35g/l
Aggregatzustand	clear liquid
Farbe	Colorless
Geruch (Odor)	at 100.00 %. balsam nutty
Geruchsart	balsamic
Wasserlöslichkeit	251.4mg/L(20 ºC)
JECFA Number	853
Dielectric constant	2.3700000000000001
LogP	3.26
CAS Datenbank	2315-68-6(CAS DataBase Reference)
EPA chemische Informationen	Benzoic acid, propyl ester (2315-68-6)

Sicherheit

S-Sätze:	24/25
WGK Germany	3
TSCA	Yes
HS Code	29163100

Gefahreninformationscode (GHS)

PROPYL BENZOATE Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Propyl benzoate is an organic chemical compound used as a food additive. It is an ester.
Chemische Eigenschaften
Propyl benzoate has a balsamic odor reminiscent of nuts with a sweet, fruity, nut-like taste.
Chemische Eigenschaften
CLEAR COLORLESS LIQUID
Occurrence
Reported found in sweet cherry, clove stem and butter.
Verwenden
Propyl benzoate was used to extract desipramine, a model compound used in the electrochemical analysis by a combined hollow fiber-based liquid three-phase microextraction and voltammetric method.
Verwenden
Propyl benzoate has a nutty odor and sweet fruity or nut-like taste, and as such, it is used as a synthetic flavoring agent in foods. It also has antimicrobial properties and is used as a preservative in cosmetics. It occurs naturally in the sweet cherry and in clove stems, as well as in butter.
Definition
ChEBI: Propyl benzoate is a benzoate ester obtained by condensation of benzoic acid and propanol. It has a balsamic odor reminescent of nuts with a sweet, fruity, nut-like taste. It has a role as a flavouring agent, a plant metabolite and an antimicrobial food preservative.
synthetische
By exchange between methyl benzoate and propyl alcohol in the presence of potassium propylate; by heating benzamide sulfate with propyl alcohol at 90 to 95°C.
Reaktionen
Propyl benzoate can be synthesized by the transesterification of methyl benzoate with propanol.
Synthesis Reference(s)
Journal of the American Chemical Society, 72, p. 2464, 1950 DOI: 10.1021/ja01162a029
Allgemeine Beschreibung
The adsorption data of propyl benzoate was obtained by frontal analysis on a symmetry-C18 column by a mixture of methanol and water as the mobile phase.

PROPYL BENZOATE Upstream-Materialien And Downstream Produkte

PROPYL BENZOATE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

2315-68-6, PROPYL BENZOATE Verwandte Suche:

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