Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine)

Basic Information

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CAS Number

155090-83-8

Molecular Formula

C14H14O5S2

Molecular Weight

326.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

>300 °C

Flash Point

100 °C

Solubility

: 1.3-1.7% Solidssoluble

SMILES

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O=S(/C=C/C1=CC=CC=C1)(O)=O.C23=CSC=C2OCCO3

InChI

InChI=1S/C8H8O3S.C6H6O2S/c9-12(10,11)7-6-8-4-2-1-3-5-8;1-2-8-6-4-9-3-5(6)7-1/h1-7H,(H,9,10,11);3-4H,1-2H2/b7-6+;

InChIKey

BGAWZPQKJPTIEA-UHDJGPCESA-N

LogP

3.064400000000002

Topological Polar Surface Area

72.83 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

337

Synonyms & References

English

Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
PEDOT
POLY(3,4-ETHYLENEDIOXYTHIOOPHENE) POLY(STYRENESULFONATE) AQ. DISPERSION
PEDT
Poly(3,4-ethylenedioxythiophene)
poly(styrenesulfonate)
PSS
Orgacon? DRY
Oligotron? NM
Oligotron? PC
Orgacon? S305
Orgacon? N-1005
Orgacon? IJ-1005
Orgacon? HIL-1005
Orgacon? ICP 1050
PEDT/PSS
PEDOT/PSS
Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine)
2,3-Dihydrothieno[3,4-b][1,4]dioxine;(E)-2-phenylethenesulfonic acid

MDL Number

MFCD07371079

Customs Code

39039000

FAQ

What are the physical and chemical properties of Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) (CAS: 155090-83-8)?

Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) is a polymer with a high molecular weight, typically above 10,000 g/mol. It exhibits excellent solubility in polar solvents such as water and alcohols. Chemically, it is highly reactive, particularly towards nucleophiles and reducing agents. Its crystalline form is stable under normal conditions, but it can be dissolved in water to form a conductive solution.

How is Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) (CAS: 155090-83-8) typically synthesized?

Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) is synthesized through a condensation polymerization process. The monomer is typically prepared via a Friedel-Crafts alkylation followed by sulfonation. The polymerization is catalyzed by strong acids, and the reaction is carried out in an inert atmosphere to avoid side reactions. The yield is generally high, and the product is purified by precipitation and filtration.

What industries use Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) (CAS: 155090-83-8)?

Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) is used in various industries. It is widely utilized in the pharmaceutical sector for drug delivery systems and sensors. In the polymer industry, it serves as a functional monomer for developing advanced polymers. Additionally, it finds applications in semiconductor industry for the production of electronic materials and devices.

What precautions should be taken when handling Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine) (CAS: 155090-83-8)?

When handling Poly(2-phenylethenesulfonic acid compound with 2,3-dihydrothieno[3,4-b][1,4]dioxine), it is crucial to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The compound should be stored in a fume hood to minimize exposure. If a spill occurs, it should be contained and cleaned up according to standard procedures. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.