Hexa-2,4-dienylisobutyrat

Product Name: Hexa-2,4-dienylisobutyrat
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
Formula Weight: 168.23
MOL File: 16491-24-0.mol

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Hexa-2,4-dienylisobutyrat Property

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
EPA Substance Registry System: 2,4-Hexadienyl isobutyrate (16491-24-0)

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Safety

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.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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Hexa-2,4-dienylisobutyrat Chemical Properties,Usage,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

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Hexa-2,4-dienylisobutyrat Suppliers

China 3 France 1 Germany 1 United Kingdom 2 United States 7 USA 1 Global 15

Penta International Corporation

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Riedel-de Haen AG

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Bedoukian Research, Inc.

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3B Scientific Corporation

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Advanced Synthesis Technologies

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MP Biomedicals, Inc.

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Penta Manufacturing Company

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16491-24-0, Hexa-2,4-dienylisobutyratRelated 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

2,4-hexadienyl2-methylpropanoate

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

sorbyl isobutyrate

Propanoic acid, 2-methyl-, 2,4-hexadien-1-yl ester

16491-24-0