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Sigma-Aldrich

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

98% (HPLC)

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About This Item

Fórmula empírica (Notação de Hill):
C39H62O6S6
Peso molecular:
819.30
Número MDL:
MFCD22666443
Código UNSPSC:
12352100
ID de substância PubChem:
329767026
NACRES:
NA.23

Ensaio

98% (HPLC)

forma

powder or crystals

pf

60-65 °C

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

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)

chave InChI

GOLRGLNMILBFFI-UHFFFAOYSA-N

Descrição geral

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.

Aplicação

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.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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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)
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)
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)
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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Protein- and Peptide- Polymer Conjugates by RAFT Polymerization

The modification of biomacromolecules, such as peptides and proteins, through the attachment of synthetic polymers has led to a new family of highly advanced biomaterials with enhanced properties.

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