Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

232467

Sigma-Aldrich

1,11-Dibromoundecane

≥98%

Synonym(s):

Undecamethylene dibromide

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Br(CH2)11Br
CAS Number:
Molecular Weight:
314.10
Beilstein/REAXYS Number:
1740980
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥98%

form

liquid

refractive index

n20/D 1.491 (lit.)

bp

190-192 °C/18 mmHg (lit.)

mp

−10.6 °C (lit.)

density

1.335 g/mL at 25 °C (lit.)

SMILES string

BrCCCCCCCCCCCBr

InChI

1S/C11H22Br2/c12-10-8-6-4-2-1-3-5-7-9-11-13/h1-11H2

InChI key

SIBVHGAPHVRHMJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

1,11-Dibromoundecane was used in preparation of:
  • thermotropic main-chain polyether and has been studied by variable-temperature solid-state 13C NMR spectroscopy
  • discotic side group liquid crystal polymer based on poly(methyl methacrylate)
  • self-assembled monolayer (SAM) substrate, 11-(mercaptoundecyl)triethylene glycol
  • SAM of a ferrocene (Fc)-porphyrin (P)-C60 triad on a gold electrode

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

Already Own This Product?

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

Visit the Document Library

New syntheses for 11-(mercaptoundecyl) triethylene glycol and mercaptododecyltriethyleneoxy biotin amide.
Canaria CA, et al.
Tetrahedron Letters, 46(28), 4813-4816 (2005)
Synthesis and photoelectrochemical properties of a self-assembled monolayer of a ferrocene-porphyrin-fullerene triad on a gold electrode.
Imahori H, et al.
Chemical Communications (Cambridge, England), 13, 1165-1166 (1999)
The chain conformations of a polyether based on bis (4-hydroxyphenoxy)-p-xylylene and 1, 11-dibromoundecane (HPX-c11) in its mesophase states, derived from 13C NMR.
Cheng J, et al.
Journal of Polymer Science. Part B, Polymer Letters, 32(4), 721-736 (1994)
Convenient synthesis of a discotic side group liquid crystal polymer.
Mchattie GS and Imrie CT.
Journal of Materials Chemistry, 8(1), 47-51 (1998)

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