CAS 5660-45-7 α-Quinquethiophene - Materials / Alfa Chemistry

NAVIGATION

α-Quinquethiophene

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Catalog Number

ACM5660457-1

CAS Number

5660-45-7

Product Name

α-Quinquethiophene

Structure

Category

Dye-Sensitized Solar Cell (DSSC) Materials; Organic Field Effect Transistor (OFET) Materials; Organic Solar Cell (OPV) Materials

Synonyms

2,5-Bis(5-thiophen-2-ylthiophen-2-yl)thiophene

IUPAC Name

2,5-bis(5-thiophen-2-ylthiophen-2-yl)thiophene

Molecular Weight

412.63

Molecular Formula

C20H12S5

Canonical SMILES

C1=CSC(=C1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)C5=CC=CS5

InChI

InChI=1S/C20H12S5/c1-3-13(21-11-1)15-5-7-17(23-15)19-9-10-20(25-19)18-8-6-16(24-18)14-4-2-12-22-14/h1-12H

InChI Key

YFBLUJZFRBFQMR-UHFFFAOYSA-N

Melting Point

253 °C

Purity

95%

Appearance

Powder or crystal

Storage

Store under inert gas

Complexity

417

Covalently-Bonded Unit Count

Exact Mass

411.954256g/mol

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD28291947

Monoisotopic Mass

411.954256g/mol

NSC Number

700150

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

XLogP3

7.1

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

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