CAS 786643-20-7 D149 Dye - Materials / Alfa Chemistry

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D149 Dye

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Catalog Number

ACM786643207

Product Name

D149 Dye

Structure

CAS

786643-20-7

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-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid

Description

D149 Dye is an indoline dye that has an extinction coefficient of 68700 mol-1cm. It has a high conversion efficiency and can be used as a sensitizer.

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-ethyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-4-oxo-1,3-thiazolidin-3-yl]acetic acid

Molecular Weight

741.9g/mol

Molecular Formula

C42H35N3O4S3

Canonical SMILES

CCN1C(=S)SC(\C1=O)=C2\SC(=C/c3ccc4N(C5CCCC5c4c3)c6ccc(cc6)\C=C(\c7ccccc7)c8ccccc8)\C(=O)N2CC(O)=O

InChI

1S/C42H35N3O4S3/c1-2-43-40(49)38(52-42(43)50)41-44(25-37(46)47)39(48)36(51-41)24-27-18-21-35-33(23-27)31-14-9-15-34(31)45(35)30-19-16-26(17-20-30)22-32(28-10-5-3-6-11-28)29-12-7-4-8-13-29/h3-8,10-13,16-24,31,34H,2,9,14-15,25H2,1H3,(H,46,47)/b36-24-,41-38+

InChI Key

OZFUEQNYOBIXTB-SJIUXOFISA-N

Melting Point

284-289 °C

Application

D149 dye can be used as an organic dye to enhance the absorption of dye sensitized solar cells (DSSCs).

Storage

room temp

Complexity

1480

Covalently-Bonded Unit Count

Exact Mass