Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

723169

Sigma-Aldrich

Bis[2-(2′-bromoisobutyryloxy)ethyl]disulfide

Synonym(s):

(BiBOE)2S2, ATRP (Bio)degradable Initiator, BiBOEDS

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C12H20Br2O4S2
CAS Number:
817637-79-9
Molecular Weight:
452.22
MDL number:
MFCD16621491
UNSPSC Code:
12162002
PubChem Substance ID:
329763982
NACRES:
NA.23

form

liquid

Quality Level

100

refractive index

n20/D 1.529

density

1.478 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CC(C)(Br)C(=O)OCCSSCCOC(=O)C(C)(C)Br

InChI

1S/C12H20Br2O4S2/c1-11(2,13)9(15)17-5-7-19-20-8-6-18-10(16)12(3,4)14/h5-8H2,1-4H3

InChI key

PXBWWYBXPGZCHC-UHFFFAOYSA-N

Related Categories

Application

ATRP for Everyone: Ligands and Initiators for the Clean Synthesis of Functional Polymers
Atom Transfer Radical Polymerisation (ATRP) initiator for the preparation of biodegradable polymers as well as polymers that adhere to gold surfaces. May also be used to introduce a temperature and light sensitive cleavable region into the polymer.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCK1456
MKCF0225
MKBZ3776V
MKBK4208V
MKBF7296V

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

Tsarevsky, N.V.; Matyjaszewski, K.
Macromolecules, 35, 9009-9009 (2002)
Wenjing Huang et al.
Theranostics, 9(13), 3825-3839 (2019-07-10)
Reversing multidrug resistance (MDR) remains a big challenge in cancer therapy. Combining the hyperthermia and chemotherapy is a promising strategy for efficient cancer treatment with MDR reversal. Gold nanocages (GNCs) are an ideal photothermal (PTT)-chemotherapy integration platform due to their
Hao Zhao et al.
ACS nano, 13(6), 6647-6661 (2019-05-16)
Highly efficient nanoarchitectures are of great interest for achieving precise chemotherapy with minimized adverse side effects in cancer therapy. However, a major challenge remains in exploring a rational approach to synthesize spatiotemporally selective vehicles for precise cancer chemotherapy. Here, we

Articles

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.

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

Functional Biomaterials Synthesized by Double-Head Polymerization Agents

Over the past two decades, the rapid advance of controlled living polymerization (CLP) techniques.

See All

Protocols

Typical Procedures for Polymerizing via ATRP

An article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

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