CAS 2548-87-0

(E)-2-Octenal

Description:

(E)-2-Octenal is an unsaturated aldehyde characterized by its long carbon chain and a double bond between the second and third carbon atoms, which is in the trans configuration, as indicated by the (E) designation. It has a molecular formula of C8H14O and features a carbonyl group (C=O) at one end of the chain, contributing to its reactivity and potential applications in organic synthesis. This compound is typically a colorless to pale yellow liquid with a distinctive fatty, citrus-like odor, making it useful in flavoring and fragrance industries. Its boiling point is relatively low, which is common for aldehydes, and it is soluble in organic solvents but has limited solubility in water. (E)-2-Octenal can participate in various chemical reactions, including oxidation and polymerization, and is of interest in the study of lipid chemistry and the synthesis of more complex organic molecules. Safety precautions should be taken when handling this compound, as it may be irritating to the skin and eyes.

Formula: C₈H₁₄O

InChI: InChI=1S/C8H14O/c1-2-3-4-5-6-7-8-9/h6-8H,2-5H2,1H3/b7-6+

InChI key: InChIKey=LVBXEMGDVWVTGY-VOTSOKGWSA-N

SMILES: C(CCCC)/C=C/C=O

Synonyms:

• (2E)-2-Octenal
• (2E)-Octenal
• (2E)-oct-2-enal
• (E)-2-Octen-1-al
• (E)-2-Octenal
• (E)-Oct-2-enal
• (E)-Octen-2-enal
• 2-(E)-Octenal
• 2-Octenal, (2E)-
• 2-Octenal, (E)-
• Oct-2-Enal
• Oct-2-Enal, (E)-
• trans-2-Octenal

trans-2-Octenal

CAS: 2548-87-0

Formula: C₈H₁₄O

Purity: >96.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 126.20

Ref: 3B-O0176

(E)-2-Octenal

CAS: 2548-87-0

Formula: C₈H₁₄O

Purity: 98%

Color and Shape: Liquid

Molecular weight: 126.1962

Ref: IN-DA003C0D

(E)-Oct-2-enal

CAS: 2548-87-0

(E)-Oct-2-enal

Formula: C₈H₁₄O

Purity: 95%

Color and Shape: clear. light yellow liquid

Molecular weight: 126.20g/mol

Ref: 54-OR80657

(E)-2-Octenal

CAS: 2548-87-0

Formula: C₈H₁₄O

Molecular weight: 126.20

Ref: 4Z-F-106125

(E)-2-Octenal

CAS: 2548-87-0

(E)-2-Octenal is a reactive compound that is produced by the degradation of unsaturated fatty acids. It has been shown to have antioxidant properties, which may be due to its ability to inhibit the activity of lipoxygenase and cyclooxygenase enzymes. (E)-2-Octenal also inhibits bacterial growth through genotoxic effects, such as DNA damage and mutations. The chemical ionization mass spectrometry method has been used for identification and quantification of (E)-2-octenal in a variety of natural products, including ethyl decanoate, caproic acid, and galacturonic acid.

Formula: C₈H₁₄O

Purity: Min. 95 Area-%

Color and Shape: Clear Liquid

Molecular weight: 126.2 g/mol

Ref: 3D-FO157056

(E)-Oct-2-enal

CAS: 2548-87-0

Purity: 98%

Molecular weight: 126.1989975

Ref: 10-F634777