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(E)-BETA-FARNESENE

CAS No.
18794-84-8
Chemical Name:
(E)-BETA-FARNESENE
Synonyms
β-Farnesene;(E)-β-Farnesene;BETA-FARNESENE;trans-β-Farnesene;1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (E)-;TRANS-BETA-FARNESENE;b-Farnesene;7,11-Dimethyl-3-methylene-1,6,10-dodecatriene;(E)-beta-famesene;beta-farnesene (E)
CBNumber:
CB2672735
Molecular Formula:
C15H24
Molecular Weight:
204.35
MDL Number:
MFCD00065433
MOL File:
18794-84-8.mol
MSDS File:
SDS
Last updated:2026-01-20 14:53:06
Product description Number Pack Size Price
trans-β-Farnesene analyticalstandard 73492 1mL $802
trans-β-Farnesene min. 95.0 % F1305 250MG $114
trans-β-Farnesene min. 95.0 % F1305 1G $286
trans-β-Farnesene F102465 1g $570
(6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene FD139229 100g $400
More product size

(E)-BETA-FARNESENE Properties

Melting point <25℃
Boiling point 272.5±20.0℃ (760 Torr)
Density 0.807±0.06 g/cm3 (20 ºC 760 Torr)
vapor pressure 34Pa at 25℃
refractive index 1.487 (589.3 nm 18℃)
FEMA 3839 | ALPHA-FARNESENE
Flash point 110 °C
storage temp. −20°C
solubility Chloroform (Slightly), Dichloromethane (Slightly)
form Liquid
color Colourless
Odor at 100.00 %. woody citrus herbal sweet
Odor Type woody
Water Solubility 100μg/L at 20℃
JECFA Number 1343
Major Application food and beverages
Cosmetics Ingredients Functions FRAGRANCE
PERFUMING
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+
InChIKey JSNRRGGBADWTMC-NTCAYCPXSA-N
SMILES [H]\C(CCC(=C)C=C)=C(\C)CC\C=C(\C)C
LogP 6.5 at 30℃
FDA UNII E5STW643HU
EPA Substance Registry System (E)-.beta.-Farnesene (18794-84-8)
UNSPSC Code 85151701
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H304
Precautionary statements  P301+P310+P331
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  38
WGK Germany  3
10-23
TSCA  TSCA listed
Storage Class 10 - Combustible liquids
Hazard Classifications Asp. Tox. 1
NFPA 704
1
0 0

(E)-BETA-FARNESENE price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 73492 trans-β-Farnesene analyticalstandard 18794-84-8 1mL $802 2025-07-31 Buy
TCI Chemical F1305 trans-β-Farnesene min. 95.0 % 18794-84-8 250MG $114 2025-07-31 Buy
TCI Chemical F1305 trans-β-Farnesene min. 95.0 % 18794-84-8 1G $286 2025-07-31 Buy
TRC F102465 trans-β-Farnesene 18794-84-8 1g $570 2021-12-16 Buy
Biosynth Carbosynth FD139229 (6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene 18794-84-8 100g $400 2021-12-16 Buy
Product number Packaging Price Buy
73492 1mL $802 Buy
F1305 250MG $114 Buy
F1305 1G $286 Buy
F102465 1g $570 Buy
FD139229 100g $400 Buy

(E)-BETA-FARNESENE Chemical Properties,Uses,Production

Chemical Properties

water ≤0.04% colorless to faint-yellow

Uses

trans-β-Farnesene is a sesquiterpene natural product made my different plants to repel pest aphid species.

Definition

ChEBI: A beta-farnesene in which the double bond at position 6-7 has E configuration. It is the major or sole alarm pheromone in most species of aphid.

Synthesis Reference(s)

The Journal of Organic Chemistry, 48, p. 5183, 1983 DOI: 10.1021/jo00174a007
Tetrahedron Letters, 25, p. 5193, 1984 DOI: 10.1016/S0040-4039(01)81561-6

in vivo

(E)-β-Farnesene (0.01-100 μM, soaked in cotton balls, 24-30 h) stimulates feeding in both male and female Lutzomyia longipalpis Lutz & Neiva[1].

40716-66-3
18794-84-8
26560-14-5
Synthesis of (E)-BETA-FARNESENE from trans-nerolidol
Global( 147)Suppliers
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Henan Fengda Chemical Co., Ltd
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View Lastest Price from (E)-BETA-FARNESENE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(E)-β-Farnesene pictures 2026-01-20 (E)-β-Farnesene
18794-84-8
US $40.00-30.00 / mg 98.08% 10g TargetMol Chemicals Inc.
(E)-BETA-FARNESENE pictures 2025-09-25 (E)-BETA-FARNESENE
18794-84-8
US $34.00-1.20 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
(E)-BETA-FARNESENE pictures 2025-07-29 (E)-BETA-FARNESENE
18794-84-8
US $6.00 / kg 1kg 99% 2000KG/Month HebeiShuoshengImportandExportco.,Ltd

(E)-BETA-FARNESENE Spectrum

7,11-dimethyl-3-methylene-(e)-10-dodecatriene 7,11-Dimethyl-3-methylene-1,6,10-dodecatriene beta-farnesene (E) beta-trans-Farnesene Farnesene (E, beta) t-.beta.-farnesene (E)-7,11-dimethyl-3-methylenedodeca-1,6,10-triene β-farnesene,(E)-7,11-dimethyl-3-methylene-1,6,10-dodecatriene,(E)-β-farnesene trans-7,11-dimethyl-3-methylene-1,6,10-dodecatriene (E)-β-Farnesene (E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene C09666 b-Farnesene trans-β-Farnesene,trans-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene (6E)-7,11-Dimethyl-3-methylene-dodeca-1,6,10-triene BETA-FARNESENE (E)-BETA-FARNESENE TRANS-BETA-FARNESENE (E)-beta-famesene 1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (E)- 6,10-Dodecatriene,7,11-dimethyl-3-methylene-,(E)-1 (6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene trans-β-Farnesene rans-β-farnesene β-Farnesene (E)-BETA-FARNESENE USP/EP/BP β- Farnesene, mixture of isomers trans-B-Farnesene (AS) (6E)-7,11-dimethyl-3-methylidenedodeca-1,6,10-triene|||trans-β-Farnesene (E)-β-Farnesene, 10 mM in DMSO trans-β-Farnesene β-Farnesene 96%min (E)-β-Farnesene 18794-84-8 Analytical Standards Alphabetic FA - FL Analytical Chromatography Product Catalog