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Iso-amyllevulinate

Iso-amyllevulinate Structure
CAS No.
71172-75-3
Chemical Name:
Iso-amyllevulinate
Synonyms
Iso-amyllevulinate;isopentyl 4-oxopentanoate;3-methylbutyl 4-oxopentanoate;4-Oxopentanoic acid 3-methylbutyl ester;Pentanoic acid, 4-oxo-, 3-methylbutyl ester
CBNumber:
CB61075104
Molecular Formula:
C10H18O3
Molecular Weight:
186.25
MOL File:
71172-75-3.mol
Modify Date:
2024/6/4 15:25:01
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Iso-amyllevulinate Properties

Boiling point 238-240 °C
Density 0.95921 g/cm3
FEMA 4481 | ISOAMYL LEVULINATE
solubility Almost insoluble in water, soluble in alcohol and oils.
Odor Warm, winey-carameliic odor of good tenacity. Mild, oily -caramellic and slightly fruity taste.
Odor Type caramellic
JECFA Number 1972
LogP 1.81

Iso-amyllevulinate Chemical Properties,Uses,Production

Uses

Iso-amyllevulinate has very pleasant effects with Clary Sage, Lavender, Coriander, etc., and it will take the harshness out of Amylsalicylate, Coumarin, etc. for sweet-herbaceous and winey odor types. The ester has excellent effect in imitation Rum, Butter, Caramel, Apple “Champagne””, etc. and the author believes that it is used outside of the U. S.A.for flavor compositions.

Synthesis

Iso-amyllevulinate is produced by direct esterification of iso-Amylalcohol with Levulinic acid, preferably under azeotropic conditions.

Iso-amyllevulinate Preparation Products And Raw materials

Raw materials

Preparation Products

Iso-amyllevulinate Suppliers

Global( 7)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Service Chemical Inc. 888-895-6920 Germany 6373 71 Inquiry
3B Scientific Corporation 847.281.9822 United States 6744 47 Inquiry
Advanced Synthesis Technologies 619 423 7821 United States 4775 61 Inquiry
Shanghai wencai New Material Technology Co., Ltd. 15721586846 China 2796 58 Inquiry
Chemical sources Association Inc United States 1001 58 Inquiry
TCI (Shanghai) Chemical Trading Co., Ltd. 021-021-61109150 China 31130 58 Inquiry
BOC Sciences USA 0 65 Inquiry
Supplier Advantage
Service Chemical Inc. 71
3B Scientific Corporation 47
Advanced Synthesis Technologies 61
Shanghai wencai New Material Technology Co., Ltd. 58
Chemical sources Association Inc 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
BOC Sciences 65

71172-75-3(Iso-amyllevulinate)Related Search:

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4-ACETYL-7-PHENYL-3A,4,7,7A-TETRAHYDRO-2-BENZOFURAN-1,3-DIONE Iso-amyllevulinate
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Iso-amyllevulinate 4-Oxopentanoic acid 3-methylbutyl ester isopentyl 4-oxopentanoate 3-methylbutyl 4-oxopentanoate Pentanoic acid, 4-oxo-, 3-methylbutyl ester 71172-75-3