CAS 18794-84-8

β-Farnesene

Description:

β-Farnesene is a naturally occurring sesquiterpene hydrocarbon, characterized by its molecular formula C15H24. It is a colorless to pale yellow liquid with a characteristic sweet, floral aroma, often associated with the scent of apples and other fruits. This compound is primarily found in essential oils of various plants, including certain species of mint and in the peel of fruits like apples. β-Farnesene is known for its role in plant defense mechanisms, acting as an attractant for pollinators and a repellent for herbivores. Additionally, it has applications in the fragrance and flavor industry due to its pleasant scent. In terms of chemical properties, β-Farnesene is relatively stable under normal conditions but can undergo oxidation and polymerization reactions. Its structure features a long carbon chain with multiple double bonds, contributing to its reactivity and interactions with other chemical species. Overall, β-Farnesene is significant both ecologically and industrially, making it a compound of interest in various fields, including agriculture and perfumery.

Formula: C₁₅H₂₄

InChI: InChI=1S/C15H24/c1-6-14(4)10-8-12-15(5)11-7-9-13(2)3/h6,9,12H,1,4,7-8,10-11H2,2-3,5H3/b15-12+

InChI key: InChIKey=JSNRRGGBADWTMC-NTCAYCPXSA-N

SMILES: C(=C/CCC(C=C)=C)(\CCC=C(C)C)/C

Synonyms:

• (6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
• (6E)-7,11-dimethyl-3-methylidenedodeca-1,6,10-triene
• (E)-7,11-Dimethyl-3-methylendodeca-1,6,10-trien
• (E)-7,11-Dimethyl-3-methylendodeca-1,6,10-triene
• (E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
• (E)-7,11-dimethyl-3-methylenedodeca-1,6,10-triene
• (E)-7,11-dimetil-3-metilendodeca-1,6,10-trieno
• (E)-β-Farnesene
• 1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (6E)-
• 1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (E)-
• 7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
• Biofene
• Dodeca-1,6,10-Triene, 7,11-Dimethyl-3-Methylene-, (E)-
• FARNESENE, β-
• Ho wood oil/ Linalool
• trans-β-Farnesene
• β-Farnesene

trans-β-Farnesene

CAS: 18794-84-8

Formula: C₁₅H₂₄

Purity: >95.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 204.36

Ref: 3B-F1305

trans-β-Farnesene

CAS: 18794-84-8

trans-beta-Farnesene analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₁₅H₂₄

Purity: (GC) ≥97%

Color and Shape: Liquid

Molecular weight: 204.36

Ref: 11-3824S

β-FARNESENE

CAS: 18794-84-8

Formula: C₁₅H₂₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 206.3669

Ref: IN-DA002GKG

(E)-β-Farnesene

CAS: 18794-84-8

(E)-β-Farnesene

Purity: 95%

Molecular weight: 204.355g/mol

Ref: 54-OR1002602

(E)-β-Farnesene

CAS: 18794-84-8

(E)-β-Farnesene

Purity: ≥98%

Molecular weight: 204.35g/mol

Ref: 54-BUP14890

(E)-β-Farnesene

CAS: 18794-84-8

(E)-β-Farnesene (trans-β-Farnesene) is the main component of many aphid alarm pheromones that interrupt aphid feeding.

Formula: C₁₅H₂₄

Purity: 98.08%

Color and Shape: Clear Colourless Liquid Liquid

Molecular weight: 204.35

Ref: TM-TN6835

trans-β-Farnesene

Controlled Product

CAS: 18794-84-8

Applications trans-β-Farnesene is a sesquiterpene natural product made my different plants to repel pest aphid species.
References Bruce, T., et al.: Pest Manag. Sci., 61, 1115 (2005);

Formula: C₁₅H₂₄

Color and Shape: Neat

Molecular weight: 204.35

Ref: TR-F102465

(6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene

CAS: 18794-84-8

(6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene is an inhibitory compound that belongs to the class of terpenes. It has a chromatographic method of identification and a reaction mechanism that involves water vapor. This compound has been shown to have an optimum pH of 4.0 and is soluble in water at concentrations greater than 0.1 mg/mL. (6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene is found in plants such as Solanum tuberosum and Triticum aestivum and has shown efficacy against wild type mice and a mutant strain. It also displays anti-inflammatory activities which may be due to its ability to inhibit the production of isovaleric acid from eclipta prostrata.

Formula: C₁₅H₂₄

Purity: Min. 95%

Color and Shape: Colorless Clear Liquid

Molecular weight: 204.35 g/mol

Ref: 3D-FD139229