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Ethyl Levulinate

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начало: Китай

Кас Но: 539-88-8

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 100 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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Quick Details
CAS No.:
539-88-8
Other Names:
Ethyl levulinate
MF:
C7H12O3
EINECS No.:
208-728-2
Place of Origin:
China
Type:
Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99%
Brand Name:
TF
Model Number:
TF-6623
Application:
Flavor
Appearance:
Colorless or pale yellow transparent
shelf life:
1 year
Packaging&Delivery
Packaging Details
10g,100g,500g,1000g or Packed on the clients' requirements
Port
China main port

Property

CAS No.: 539-88-8 Formula: C7H12O3 Molecular Weight: 144.16800

Description

Ethyl levulinate is a compound that is produced through the esterification of Levulinic acid and has the potential to be used as an octane booster for gasoline and a hybrid biodiesel fuel. Ethyl levulinate is also used as food flavouring.

Basic Info

Chemical Name	Ethyl Levulinate
Synonyms	3-Acetylpropionic Acid Ethyl Ester; Ethyl levulinate; ethyl 4-oxopentanoate; Pentanoic acid, 4-oxo-, ethyl ester; 4-Oxovaleric acid ethyl ester; 4-Ketovaleric Acid Ethyl Ester; Levulinic Acid Ethyl Ester;
CAS No.	539-88-8
Molecular Formula	C7H12O3
Molecular Weight	144.16800
PSA	43.37000
LogP	0.91870

Properties

Appearance & Physical State	clear to yellowish liquid
Density	1.012
Boiling Point	93-94ºC (18 torr)
Flash Point	90ºC
Refractive Index	1.421-1.423

Safety Info

RTECS	OI1700000
Safety Statements	S24/25
HS Code	29183000
WGK Germany	2
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

furfural+Ethanol→Tetrahydrofurfuryl Alcohol+furfuryl alcohol
furfural+Ethanol→Tetrahydrofurfuryl Alcohol+5,5-diethoxypentan-2-one
Ethanol+→furan+5-Methyl furfural

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	ZB-Wax	-	1607.	temperature ramp
Capillary	DB-Wax	-	1610.	temperature ramp
Capillary	DB-1	-	1023.	temperature ramp
Capillary	DB-1	-	1024.	temperature ramp
Capillary	DB-5	-	1070.	temperature ramp