495336

Poly(3-butylthiophene-2,5-diyl)

regioregular

• Synonym(s): P3BT
• CAS Number: 98837-51-5
• MDL number: MFCD00677712
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• mol wt: M_w 54,000 (typical)
• color: black
• solubility: chlorinated solvents: soluble (partially soluble in THF, diethylether)
• fluorescence: λ_ex 440 nm; λ_em 567 nm in chloroform
• Mw/Mn: 2.3 (typical)
• SMILES string: [s]1c(c(cc1C)CCCC)C
• InChI: 1S/C10H16S/c1-4-5-6-10-7-8(2)11-9(10)3/h7H,4-6H2,1-3H3
• InChI key: DUOSBQJOYVIVOR-UHFFFAOYSA-N

Description

General description

Conducting polymer, 80-90% head-to-tail regiospecific conformation.

Poly(3-butylthiophene-2,5-diyl) (P3BT) is an alkylthiophene based conducting polymer that can be used as a donor molecule in the development of organic electronics. It is a π-conjugating polymer with a π-π stacking distance of 0.395 nm.[1][2]

Application

P3BT can act as a hole transporting layer (HTL) which can potentially be used in the fabrication of organic field effect transistors (OFETs), chemical sensors, rechargeable batteries and polymeric solar cells (PSCs).[3][4]

Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.

Packaging

Packaged in glass bottles

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)