(2E,4E)-2,4-Heptadienal

Basic Information

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CAS Number

4313-03-5

Molecular Formula

C7H10O

Molecular Weight

110.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Physical Properties

Boiling Point

85°C/20mmHg

Refractive Index

n20/D 1.534(lit.)

SMILES

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CC/C=C/C=C/C=O

InChI

InChI=1S/C7H10O/c1-2-3-4-5-6-7-8/h3-7H,2H2,1H3/b4-3+,6-5+

InChIKey

SATICYYAWWYRAM-VNKDHWASSA-N

LogP

1.70770

Complexity

101

Safety Information

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GHS Hazard Pictograms

H302

H311

H315

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H311 Toxic in contact with skin
Acute toxicity, dermal

H315 Causes skin irritation
Skin corrosion/irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

(2E,4E)-Hepta-2,4-dienal
Heptadienal
trans, trans-2,4-Heptandienal
trans,trans-2,4-Heptadienal
2,4-HEPTADIEN-1-AL
2,4-HEPTADIENAL
2-trans,4-trans-n-heptadienal
FEMA 3164
T2 T4 HEPTADIENAL
trans,trans-hepta-2,4-dienal

MDL Number

MFCD00007005

Customs Code

2912190090

FAQ

What regulatory guidelines apply to (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5)?

(2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) falls under the regulatory guidelines of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which includes health, environmental, and physical hazard classifications. It is also subject to the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulations in the European Union. In the United States, it is regulated by the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) for specific applications.

Are there alternatives to (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) in synthesis?

Several alternatives to (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) can be used in synthesis, including other aldehydes like (2Z,4Z)-2,4-heptadienal or (2E,4Z)-2,4-heptadienal, which may offer similar functional groups but with different reactivity profiles. Additionally, other approaches such as click chemistry or catalytic asymmetric synthesis could be considered.

What is the market or research trend for (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5)?

The market for (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) shows growing interest in its use as a flavor and fragrance additive, as well as in chemical synthesis. Research trends indicate an increasing focus on its biodegradability and applicability in sustainable chemical processes. The trend also includes exploring its potential in new applications such as in cosmetics and pharmaceuticals.

How should waste containing (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) be handled?

Waste containing (2E,4E)-2,4-Heptadienal (CAS: 4313-03-5) should be collected in sealed, leak-proof containers and disposed of through an approved hazardous waste management facility. Proper storage and transportation are essential to prevent environmental contamination. Disposal methods should comply with local regulations and may include incineration or chemical treatment to ensure complete degradation before discharge into the environment.