701335
11-Bromo-1-undecanethiol
99%
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About This Item
Linear Formula:
Br(CH2)10CH2SH
CAS Number:
Molecular Weight:
267.27
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
assay
99%
form
liquid
refractive index
n20/D 1.501
density
1.128 g/mL at 25 °C
storage temp.
−20°C
SMILES string
SCCCCCCCCCCCBr
InChI
1S/C11H23BrS/c12-10-8-6-4-2-1-3-5-7-9-11-13/h13H,1-11H2
InChI key
IKVISLWYYHGTTN-UHFFFAOYSA-N
General description
11-Bromo-1-undecanethiol (BrUDT) is a bromo-terminated alkanethiol that forms a self-assembled monolayer(SAM) on a variety of surfaces. It can modify the surface characteristics by forming a bond between the sulfur groups and surface atoms.
Application
BrUDT forms a protective SAM on gold nanoparticles, which can be potentially used in biomedical applications for the fabrication of in vivo sensors. It can also be mixed with dodecanethiol, which can be coated on gold nanoparticles for the synthesis of gasotransmitters.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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