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691631

3,3′′′-Didodecyl-2,2′:5′,2′′:5′′,2′′′−quaterthiophene

Name: 3,3′′′-Didodecyl-2,2′:5′,2′′:5′′,2′′′−quaterthiophene
Brand: ALDRICH

97%

Synonym(s):

5,5′-Bis(3-dodecyl-2-thienyl)-2,2′-bithiophene

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About This Item

Empirical Formula (Hill Notation):

C₄₀H₅₈S₄

CAS Number:

162151-09-9

Molecular Weight:

667.15

NACRES:

NA.23

PubChem Substance ID:

329761426

UNSPSC Code:

12352103

MDL number:

MFCD10567015

Assay:

97%

Form:

solid

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Properties

assay

97%

form

solid

mp

55-59 °C

SMILES string

CCCCCCCCCCCCc1ccsc1-c2ccc(s2)-c3ccc(s3)-c4sccc4CCCCCCCCCCCC

InChI

1S/C40H58S4/c1-3-5-7-9-11-13-15-17-19-21-23-33-29-31-41-39(33)37-27-25-35(43-37)36-26-28-38(44-36)40-34(30-32-42-40)24-22-20-18-16-14-12-10-8-6-4-2/h25-32H,3-24H2,1-2H3

InChI key

DZUNDTRLGXGTGU-UHFFFAOYSA-N

Description

Application

Semiconducting oligomer (p-type), also used as monomer to prepare poly(3,3′′′-dialkyl-quaterthiophene) polymers (PQTs).

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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