Skip to Content
Merck
CN

331929

trans,trans-Farnesyl bromide

95%

Synonym(s):

trans,trans-1-Bromo-3,7,11-trimethyl-2,6,10-dodecatriene

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
(CH3)2C=CH[CH2CH2C(CH3)=CH]2CH2Br
CAS Number:
28290-41-7
Molecular Weight:
285.26
NACRES:
NA.22
PubChem Substance ID:
24860010
UNSPSC Code:
12352100
MDL number:
MFCD00054465
Assay:
95%
Form:
liquid

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

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+

SMILES string

[H]\C(CBr)=C(\C)CC\C([H])=C(/C)CC\C=C(\C)C

InChI key

FOFMBFMTJFSEEY-YFVJMOTDSA-N

assay

95%

form

liquid

refractive index

n20/D 1.509 (lit.)

bp

100-110 °C/15 mmHg (lit.)

density

1.052 g/mL at 25 °C (lit.)

functional group

alkyl halide, bromo

storage temp.

2-8°C

Quality Level

200

Related Categories

Application

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

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000509744
0000509757
0000509744
0000509757
0000411741

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

O Kisselev et al.
The Journal of biological chemistry, 270(43), 25356-25358 (1995-10-27)
Post-translational prenylation of the carboxyl-terminal cysteine is a characteristic feature of the guanine nucleotide-binding protein (G protein) gamma subunits. Recent findings show that the farnesylated COOH-terminal tail of the gamma 1 subunit is a specific determinant of rhodopsin-transducin coupling. We
Biogentic-type synthesis of (?)-farnesiferol A and (?)-farnesiferol C.
van Tamelen EE and Coates RM.
Chemical Communications (Cambridge, England), 13, 413-415 (1996)
M Liakopoulou-Kyriakides et al.
Amino acids, 2(3), 285-288 (1992-10-01)
S-trans, trans-farnesyl-L-cysteine methylester, a post translational modified amino acid, was synthesized from farnesyl bromide and L-cysteine methylester hydrochloride salt in the presence of triethylamine. Its purification as well as separation from the other isomers by HPLC on RP Vydac C4

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service