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Merck
CN

763071

3,5-Bis(2-dodecylthiocarbonothioylthio-1-oxopropoxy)benzoic acid

98% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C39H62O6S6
Molecular Weight:
819.30
NACRES:
NA.23
PubChem Substance ID:
329767026
UNSPSC Code:
12352100
MDL number:
MFCD22666443

Key Documents

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Product Name

3,5-Bis(2-dodecylthiocarbonothioylthio-1-oxopropoxy)benzoic acid, 98% (HPLC)

InChI key

GOLRGLNMILBFFI-UHFFFAOYSA-N

SMILES string

CCCCCCCCCCCCSC(=S)SC(C)C(=O)Oc1cc(OC(=O)C(C)SC(=S)SCCCCCCCCCCCC)cc(c1)C(O)=O

InChI

1S/C39H62O6S6/c1-5-7-9-11-13-15-17-19-21-23-25-48-38(46)50-30(3)36(42)44-33-27-32(35(40)41)28-34(29-33)45-37(43)31(4)51-39(47)49-26-24-22-20-18-16-14-12-10-8-6-2/h27-31H,5-26H2,1-4H3,(H,40,41)

assay

98% (HPLC)

form

powder or crystals

mp

60-65 °C

storage temp.

2-8°C

Application

Used in the synthesis of macro-Chain Transfer Agent (CTA) which are used in the RAFT polymerisation of vinylic monomers like styrene, acrylate and acrylamide.

General description

Need help choosing the correct RAFT Agent? Please consult the RAFT Agent to Monomer compatibility table.
Reversible addition-fragmentation chain transfer (RAFT) polymerization is used to produce narrow polydispersity polymers of complex architecture. 3,5-Bis(2-dodecylthiocarbonothioylthio-1-oxopropoxy)benzoic acid is a carboxylic acid functionalised trithiocarbonate RAFT agent. It is used to form well-defined block copolymers. They have good control of polymerisation for a wide range of vinyl monomers.

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000180277
0000180277

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Block copolymers of poly (2-oxazoline) s and poly (meth) acrylates: a crossover between cationic ring-opening polymerization (CROP) and reversible addition-fragmentation chain transfer (RAFT).
Krieg, A., Weber, C., Hoogenboom, R., Becer, C. R., & Schubert, U. S.
ACS Macro Letters, 1(6), 776-779 (2012)
One-step synthesis of block copolymers using a hydroxyl-functionalized trithiocarbonate RAFT agent as a dual initiator for RAFT polymerization and ROP
Kang, H. U., Yu, Y. C., Shin, S. J., & Youk, J. H.
Journal of Polymer Science Part A: Polymer Chemistry, 51(4), 774-779 (2013)
Thiocarbonylthio compounds (SC (Z) SR) in free radical polymerization with reversible addition-fragmentation chain transfer (RAFT polymerization).
Chiefari, J., Mayadunne, R. T., Moad, C. L., Moad, G., Rizzardo, E., Postma, A., & Thang, S. H.
Macromolecules, 36(7), 2273-2283 (2003)
Massimo Benaglia et al.
Journal of the American Chemical Society, 131(20), 6914-6915 (2009-05-01)
The polymerization of most monomers that are polymerizable by radical polymerization can be controlled by the reversible addition-fragmentation chain transfer (RAFT) process. However, it is usually required that the RAFT agent be selected according to the types of monomer being

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