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Hexa-2,4-dienylisobutyrat

Hexa-2,4-dienylisobutyrat Structure
Hexa-2,4-dienylisobutyrat structure
CAS No.
16491-24-0
Chemical Name:
Hexa-2,4-dienylisobutyrat
Synonyms
sorbyl isobutyrate;Hexadienylisobutyrat;HEXADIENYL ISOBUTYRATE;Hexa-2,4-dienylisobutyrat;2,4-HEXADIENYL ISOBUTYRATE;hexa-2,4-dienyl isobutyrate;2,4-hexadienyl2-methylpropanoate;ISOBUTYRIC ACID:2,4-HEXADIENYL ESTER;2-methylpropanoicacid2,4-hexadienylester;Propanoicacid,2-methyl-,2,4-hexadienylester
CBNumber:
CB5136863
Molecular Formula:
C10H16O2
Molecular Weight:
168.23
MDL Number:
MFCD00036520
MOL File:
16491-24-0.mol
Last updated:2024-06-26 09:29:34
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Hexa-2,4-dienylisobutyrat Properties

Boiling point 237.18°C (rough estimate)
Density 0.9607 (rough estimate)
refractive index 1.4480 (estimate)
FEMA 4134 | 2,4-HEXADIENYL ISOBUTYRATE
solubility Almost insoluble in water, soluble in alcohol and oils.
color Colorless or very pale straw-colored liquid
Odor Oily-sweet, fruity-green, Apple- and Galbarium-like odor with more sweetness and fruitiness than Galbanum
Odor Type green
JECFA Number 1782
LogP 2.79
Substances Added to Food (formerly EAFUS) 2,4-HEXADIENYL ISOBUTYRATE
EWG's Food Scores 2
FDA UNII 443XQL39UP
EPA Substance Registry System 2,4-Hexadienyl isobutyrate (16491-24-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P391-P501
Hazard Codes  N
Risk Statements  50
Safety Statements  61
Toxicity rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Chemical Toxicology. Vol. 26, Pg. 339, 1988.

Hexa-2,4-dienylisobutyrat Chemical Properties,Uses,Production

Chemical Properties

Light yellow liquid; sweet, pineapple aroma with cinnamon undertones

Uses

Hexa-2,4-dienylisobutyrat could undoubtedly be used as part of the topnote complex in many fragrance types, not only the floral and fruity ones. In Fougere types, rich in herbaceous notes, it can give quite interesting effects with or without the support of Oakrnoss. The Acetal is used in minute amounts in imitation fruit flavors, e. g. Melon, and in Mushroom flavors, etc. The concentration is about 0.1 to 1.0 ppm in the finished product.

Aroma threshold values

Medium strength odor; fresh type

Synthesis

Hexa-2,4-dienylisobutyrat is produced from Heptaldehyde and Methanol with a dehydrating agent.

Hexa-2,4-dienylisobutyrat Preparation Products And Raw materials

Raw materials

Preparation Products

Hexa-2,4-dienylisobutyrat Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9900 58
Shanghai wencai New Material Technology Co., Ltd. 15721586846 wencaimat@163.com China 2796 58
BOC Sciences -- info@bocsci.com USA 0 65
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 15353716720 1052@dideu.com China 10011 58
Supplier Advantage
Shanghai T&W Pharmaceutical Co., Ltd. 58
Shanghai wencai New Material Technology Co., Ltd. 58
BOC Sciences 65
Shaanxi Dideu Newmaterial Co., Ltd. 58

16491-24-0(Hexa-2,4-dienylisobutyrat)Related Search:

2,4-HEXADIENYL PROPIONATE S-BIOALLETHRIN 2,4-HEXADIENYL ISOBUTYRATE ALLYL PROPIONATE allyl isobutyrate
PSEUDOLARIC ACID B TRANS,TRANS-2,4-HEXADIEN-1-OL TRANS,TRANS-2,4-HEXADIENYL ACETATE

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2-methylpropanoicacid2,4-hexadienylester Propanoicacid,2-methyl-,2,4-hexadienylester HEXADIENYL ISOBUTYRATE ISOBUTYRIC ACID:2,4-HEXADIENYL ESTER 2,4-HEXADIENYL ISOBUTYRATE hexa-2,4-dienyl isobutyrate Hexa-2,4-dienylisobutyrat Hexadienylisobutyrat 2,4-hexadienyl2-methylpropanoate sorbyl isobutyrate Propanoic acid, 2-methyl-, 2,4-hexadien-1-yl ester 16491-24-0