(2E,4E)-2,4-Octadienal

Basic Information

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CAS Number

30361-28-5

Molecular Formula

C8H12O

Molecular Weight

124.18 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Physical Properties

Boiling Point

88ºC(10MMHG)

Flash Point

79ºC

Refractive Index

1.526

SMILES

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CCCC=CC=CC=O

InChI

InChI=1S/C8H12O/c1-2-3-4-5-6-7-8-9/h4-8H,2-3H2,1H3/b5-4+,7-6+

InChIKey

DVVATNQISMINCX-YTXTXJHMSA-N

LogP

2.0978

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

112

Safety Information

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Hazard Statement

H227 Combustible liquid
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

Synonyms & References

English

(2E,4E)-Octa-2,4-dienal
trans,trans-Octa-2,4-dienal
2.4-OCTADIENAL
(2E,4E)-2,4-Octadienal
(E)-2,(E)-4-Octadienal
(E,E)-2,4-Octadien-1-al
(E,E)-2,4-Octadienal
(E,E)-Octa-2,4-dienal
2,4-Octadien-1-al
2,4-Octadienal, (2E,4E)-
octa-2,4-dienal

MDL Number

MFCD00014676

FAQ

What is (2E,4E)-2,4-Octadienal (CAS: 30361-28-5)?

(2E,4E)-2,4-Octadienal, also known as (2E,4E)-octa-2,4-dienal, is an unsaturated aldehyde with the chemical formula C8H14O. It is a colorless to pale yellow liquid with a fruity odor. This compound is used in the fragrance and food industry and as a flavoring agent.

What are the main uses of (2E,4E)-2,4-Octadienal (CAS: 30361-28-5)?

(2E,4E)-2,4-Octadienal is primarily used as a fragrance and flavoring agent in the food and aroma chemistry industries. It also finds applications in the synthesis of other compounds and as a reagent in research settings.

Is (2E,4E)-2,4-Octadienal (CAS: 30361-28-5) safe?

(2E,4E)-2,4-Octadienal is generally considered safe for use in food and fragrance applications. However, it is important to follow safety guidelines, including proper handling and storage to avoid potential skin irritation or other adverse effects. Always consult the safety data sheet (SDS) for detailed information.

How should (2E,4E)-2,4-Octadienal (CAS: 30361-28-5) be stored?

(2E,4E)-2,4-Octadienal should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a sealed container to prevent volatilization and ensure its stability. Optimal storage conditions are below 30°C and with minimal exposure to light to maintain its quality.