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TRANS,TRANS-FARNESYL BROMIDE

TRANS,TRANS-FARNESYL BROMIDE structure

CAS No.: 28290-41-7

Chemical Name:: TRANS,TRANS-FARNESYL BROMIDE

Synonyms: FARNESYL BROMIDE;(2E,6E)-1-bromo-3,7,11-trimethyldodeca-2,6,10-triene;(2E,6E)-;(E,E)-Farnesyl Bromide;TRANS,TRANS-FARNESYL BROMIDE;trans,trans-Farnesyl bromide 95%;trans,trans-Farnesyl bromide;(E,E)-Farnesyl Bromide (~90% purity);1-Bromo-3,7,11-trimethyl-2,6,10-dodecatriene;-1-Bromo-3,7,11-trimethyldodeca-2,6,10-triene

CBNumber:: CB0720559

Molecular Formula:: C15H25Br

Molecular Weight:: 285.26

MDL Number:: MFCD00054465

MOL File:: 28290-41-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-27 22:53:35

Product description	Number	Pack Size	Price
trans,trans-Farnesyl bromide 95%	331929	1g	$135
trans,trans-Farnesyl bromide 95%	331929	5g	$537
(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95%	AA003BY9	100mg	$63
(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95%	AA003BY9	250mg	$96
(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95	AA003BY9	1g	$234

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TRANS,TRANS-FARNESYL BROMIDE Properties

Boiling point	100-110 °C15 mm Hg(lit.)
Density	1.052 g/mL at 25 °C(lit.)
refractive index	n20/D 1.509(lit.)
Flash point	>230 °F
storage temp.	2-8°C
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
form	Oil
color	Colourless to Light Brown
InChI	InChI=1S/C15H25Br/c1-13(2)7-5-8-14(3)9-6-10-15(4)11-12-16/h7,9,11H,5-6,8,10,12H2,1-4H3/b14-9+,15-11+
InChIKey	FOFMBFMTJFSEEY-YFVJMOTDSA-N
SMILES	C(Br)/C=C(\C)/CC/C=C(\C)/CC/C=C(/C)\C
CAS DataBase Reference	28290-41-7
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05,GHS07
Signal word	Danger
Hazard statements	H315-H318-H335
Precautionary statements	P261-P280-P305+P351+P338
PPE	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Statements	37/38-41
Safety Statements	26-39
RIDADR	UN 3334
WGK Germany	3
Storage Class	10 - Combustible liquids
Hazard Classifications	Eye Dam. 1 Skin Irrit. 2 STOT SE 3

TRANS,TRANS-FARNESYL BROMIDE price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	331929	trans,trans-Farnesyl bromide 95%	28290-41-7	1g	$135	2026-04-30	Buy
Sigma-Aldrich	331929	trans,trans-Farnesyl bromide 95%	28290-41-7	5g	$537	2026-04-30	Buy
aablocks	AA003BY9	(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95%	28290-41-7	100mg	$63	2026-05-28	Buy
aablocks	AA003BY9	(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95%	28290-41-7	250mg	$96	2026-05-28	Buy
aablocks	AA003BY9	(2E,6E)-1-Bromo-3,7,11-Trimethyldodeca-2,6,10-Triene 95	28290-41-7	1g	$234	2026-05-28	Buy

Product number	Packaging	Price	Buy
331929	1g	$135	Buy
331929	5g	$537	Buy
AA003BY9	100mg	$63	Buy
AA003BY9	250mg	$96	Buy
AA003BY9	1g	$234	Buy

TRANS,TRANS-FARNESYL BROMIDE Chemical Properties,Uses,Production

Chemical Properties

Brown Oil

Uses

An analog of Farnesol, produced in the dimorphic fungus Candida albicans

Uses

Farnesyl bromide was used in the preparation of:

S-trans, trans-farnesyl-L-cysteine methylester, a post translational modified amino acid
umbelliprenin, starting reagent for the synthesis of (±)-farnesiferol A and (±)-farnesiferol C
prenylated peptides

Synthesis

Trans,trans-farnesyl bromide was prepared as follows: phosphorus tribromide (0.95 mL, 10.25 mmol) was added dropwise over a few minutes to a stirred solution of trans,trans-farnesyl alcohol 3 (6.9 g, 31.08 mmol) in ether (80 mL) at 0 C. The reaction mixture was stirred at 0C for an additional 1 hour. The reaction was quenched with water (5 mL), the ether was removed under reduced pressure and the resulting slurry was suspended in water (100 mL). The aqueous slurry was extracted with hexane (3× 150 mL), dried with anhydrous Na2SO4, and the solvent was evaporated to give the desired bromide trans,trans-farnesyl bromide, Yield: 8.7 g (crude product); TLCRf: 0.93 (n-hexane solution of 10% EtOAc).

TRANS,TRANS-FARNESYL BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

TRANS,TRANS-FARNESYL BROMIDE Suppliers

Global( 54)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Finetech Industry Limited	+86-27-8746-5837 +8619945049750	info@finetechnology-ind.com	China	9539	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42056	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Conier Chem & Pharma Co.,Ltd,	023-62879767 13996269627;	sales@conier.com	China	290	56
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15838	69

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Finetech Industry Limited	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Amadis Chemical Company Limited	58
Conier Chem & Pharma Co.,Ltd,	56
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69

View Lastest Price from TRANS,TRANS-FARNESYL BROMIDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-13	TRANS,TRANS-FARNESYL BROMIDE 28290-41-7	$9.80	1g	≥99%	100kg	Career Henan Chemical Co

TRANS,TRANS-FARNESYL BROMIDE
28290-41-7
$9.80
≥99%
Career Henan Chemical Co

TRANS,TRANS-FARNESYL BROMIDE Spectrum

TRANS,TRANS-FARNESYL BROMIDE(28290-41-7)¹HNMR TRANS,TRANS-FARNESYL BROMIDE(28290-41-7)FT-IR

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TRANS,TRANS-1-BROMO-3,7,11-TRIMETHYL-2,6,10-DODECATRIENE TRANS,TRANS-FARNESYL BROMIDE (2E,6E)- 1-Bromo-3,7,11-trimethyl-2,6,10-dodecatriene 3,7,11-Trimethyl-2,6,10-dodecatrienyl bromide (E,E)-Farnesyl Bromide trans,trans-Farnesyl bromide 95% -1-Bromo-3,7,11-trimethyldodeca-2,6,10-triene (E,E)-Farnesyl Bromide (~90% purity) 2,6,10-Dodecatriene, 1-bromo-3,7,11-trimethyl-, (2E,6E)- trans,trans-Farnesyl bromide (2E,6E)-1-bromo-3,7,11-trimethyldodeca-2,6,10-triene FARNESYL BROMIDE 28290-41-7 CH32CCHCH2CH2CCH3CH2CH2Br Organic Building Blocks HALOGEN Alkenes Acyclic Building Blocks Mixed Fatty Acids Fatty Acid Derivatives & Lipids Glycerols Aliphatics