CAS 936336-21-9 D205 Dye - Materials / Alfa Chemistry

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D205 Dye

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Catalog Number

ACM936336219

Product Name

D205 Dye

Structure

CAS

936336-21-9

Category

Organic Solar Cell (OPV) Materials

Synonyms

5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid

Description

D205 Dye is an indoline dye widely used as an organic sensitizer that can be coated on metal oxide to improve its efficiency. It is majorly used in the development of high performing energy based devices.

IUPAC Name

2-[(2Z,5E)-5-[[4-[4-(2,2-diphenylethenyl)phenyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]indol-7-yl]methylidene]-2-(3-octyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-4-oxo-1,3-thiazolidin-3-yl]acetic acid

Molecular Weight

826.1g/mol

Molecular Formula

C48H47N3O4S3

Canonical SMILES

S=C(N(CCCCCCCC)C/1=O)SC1=C(S/C2=C\C(C=C3)=CC4=C3N(C5=CC=C(C=C(C6=CC=CC=C6)C7=CC=CC=C7)C=C5)C8C4CCC8)/N(CC(O)=O)C2=O

InChI

1S/C48H47N3O4S3/c1-2-3-4-5-6-13-27-49-46(55)44(58-48(49)56)47-50(31-43(52)53)45(54)42(57-47)30-33-23-26-41-39(29-33)37-19-14-20-40(37)51(41)36-24-21-32(22-25-36)28-38(34-15-9-7-10-16-34)35-17-11-8-12-18-35/h7-12,15-18,21-26,28-30,37,40H,2-6,13-14,19-20,27,31H2,1H3,(H,52,53)/b42-30-,47-44+

InChI Key

WZGXSNHXTGGEGJ-PHBNZWDISA-N

Melting Point

247-252 °C

Application

D205 dye is a metal-free organic dye that can be used in dye sensitized solar cells (DSSCs). It can achieve a power conversion efficiency of 9.5%.

Storage

room temp

Complexity

1590

Covalently-Bonded Unit Count

Exact Mass