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733350

Sigma-Aldrich

Bis[2-(2-bromoisobutyryloxy)undecyl] disulfide

97%

Sinónimos:

11,11′-Dithiobis[1-(2-bromo-2-methylpropionyloxy)undecane], DTBU

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About This Item

Fórmula empírica (notación de Hill):
C30H56Br2O4S2
Número de CAS:
402828-41-5
Peso molecular:
704.70
UNSPSC Code:
12162002
PubChem Substance ID:
329764807
NACRES:
NA.23

Quality Level

100

assay

97%

form

solid

solubility

1.500 at 20 °C

density

1.177 g/mL at 25 °C

SMILES string

CC(C)(Br)C(=O)OCCCCCCCCCCCSSCCCCCCCCCCCOC(=O)C(C)(C)Br

InChI

1S/C30H56Br2O4S2/c1-29(2,31)27(33)35-23-19-15-11-7-5-9-13-17-21-25-37-38-26-22-18-14-10-6-8-12-16-20-24-36-28(34)30(3,4)32/h5-26H2,1-4H3

InChI key

IEGYEGYUHSQEAZ-UHFFFAOYSA-N

Application

Atom transfer Radical Polymerisation (ATRP) initiator commonly used to functionalize noble metal surfaces, and in the preparation of polymer brushes and biodegradable hydrogels. Also may be used to introduce a temperature and light sensitive cleavable region into the polymer.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKBZ4487V
MKBF5094V
MKBF5094

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Shuai Zhao et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(35), E7245-E7254 (2017-08-16)
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Rui Yatabe et al.
Sensors (Basel, Switzerland), 13(7), 9294-9304 (2013-07-24)
In this study, we modified a surface plasmon resonance immunosensor chip with a polymer using surface-initiated atom transfer polymerization (SI-ATRP) for the highly sensitive detection of 2,4,6-trinitrotoluene (TNT). To immobilize a TNT analogue on the polymer, mono-2-(methacryloyloxy)ethylsuccinate (MES), which has

Artículos

ATRP: Complete Tools for the Synthesis of Well-Defined, Functionalized Polymers

Find how atom transfer radical polymerization (ATRP) tools can be used for the synthesis of well-defined functionalized polymers.

ATRP: Complete Tools for the Synthesis of Well-Defined Functionalized Polymers

ATRP polymerization, chain transfer agent, living polymerization, functional telechelic polymers

ATRP Ligands and Initiators for the Clean Synthesis of Functional Polymers

Atom transfer radical polymerization (ATRP) has emerged as one of the most successful synthetic techniques for the preparation of polymers with predetermined molecular weights, narrow molecular weight distributions, and high degrees of chain end functionalities.

Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization

Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization

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